2519185860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 288

約数和(自身を含む): 8547581952

約数和(自身を除く): 6028396092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 81, 90, 92, 93, 108, 115, 124, 135, 138, 155, 162, 180, 186, 207, 230, 243, 270, 276, 279, 310, 324, 345, 372, 405, 414, 460, 465, 486, 540, 558, 620, 621, 690, 713, 727, 810, 828, 837, 930, 972, 1035, 1116, 1215, 1242, 1380, 1395, 1426, 1454, 1620, 1674, 1860, 1863, 2070, 2139, 2181, 2430, 2484, 2511, 2790, 2852, 2908, 3105, 3348, 3565, 3635, 3726, 4140, 4185, 4278, 4362, 4860, 5022, 5580, 5589, 6210, 6417, 6543, 7130, 7270, 7452, 7533, 8370, 8556, 8724, 9315, 10044, 10695, 10905, 11178, 12420, 12555, 12834, 13086, 14260, 14540, 15066, 16721, 16740, 18630, 19251, 19629, 21390, 21810, 22356, 22537, 25110, 25668, 26172, 27945, 30132, 32085, 32715, 33442, 37260, 37665, 38502, 39258, 42780, 43620, 45074, 50163, 50220, 55890, 57753, 58887, 64170, 65430, 66884, 67611, 75330, 77004, 78516, 83605, 90148, 96255, 98145, 100326, 111780, 112685, 115506, 117774, 128340, 130860, 135222, 150489, 150660, 167210, 173259, 176661, 192510, 196290, 200652, 202833, 225370, 231012, 235548, 250815, 270444, 288765, 294435, 300978, 334420, 338055, 346518, 353322, 385020, 392580, 405666, 450740, 451467, 501630, 518351, 577530, 588870, 601956, 608499, 676110, 693036, 706644, 752445, 811332, 866295, 883305, 902934, 1003260, 1014165, 1036702, 1155060, 1177740, 1216998, 1352220, 1354401, 1504890, 1555053, 1732590, 1766610, 1805868, 1825497, 2028330, 2073404, 2257335, 2433996, 2591755, 2708802, 3009780, 3042495, 3110106, 3465180, 3533220, 3650994, 4056660, 4063203, 4514670, 4665159, 5183510, 5417604, 5476491, 6084990, 6220212, 6772005, 7301988, 7775265, 8126406, 9029340, 9127485, 9330318, 10367020, 10952982, 12169980, 13544010, 13995477, 15550530, 16252812, 18254970, 18660636, 20316015, 21905964, 23325795, 27088020, 27382455, 27990954, 31101060, 36509940, 40632030, 41986431, 46651590, 54764910, 55981908, 69977385, 81264060, 83972862, 93303180, 109529820, 125959293, 139954770, 167945724, 209932155, 251918586, 279909540, 419864310, 503837172, 629796465, 839728620, 1259592930, 2519185860]

約数ペア:

[(1, 2519185860), (2, 1259592930), (3, 839728620), (4, 629796465), (5, 503837172), (6, 419864310), (9, 279909540), (10, 251918586), (12, 209932155), (15, 167945724), (18, 139954770), (20, 125959293), (23, 109529820), (27, 93303180), (30, 83972862), (31, 81264060), (36, 69977385), (45, 55981908), (46, 54764910), (54, 46651590), (60, 41986431), (62, 40632030), (69, 36509940), (81, 31101060), (90, 27990954), (92, 27382455), (93, 27088020), (108, 23325795), (115, 21905964), (124, 20316015), (135, 18660636), (138, 18254970), (155, 16252812), (162, 15550530), (180, 13995477), (186, 13544010), (207, 12169980), (230, 10952982), (243, 10367020), (270, 9330318), (276, 9127485), (279, 9029340), (310, 8126406), (324, 7775265), (345, 7301988), (372, 6772005), (405, 6220212), (414, 6084990), (460, 5476491), (465, 5417604), (486, 5183510), (540, 4665159), (558, 4514670), (620, 4063203), (621, 4056660), (690, 3650994), (713, 3533220), (727, 3465180), (810, 3110106), (828, 3042495), (837, 3009780), (930, 2708802), (972, 2591755), (1035, 2433996), (1116, 2257335), (1215, 2073404), (1242, 2028330), (1380, 1825497), (1395, 1805868), (1426, 1766610), (1454, 1732590), (1620, 1555053), (1674, 1504890), (1860, 1354401), (1863, 1352220), (2070, 1216998), (2139, 1177740), (2181, 1155060), (2430, 1036702), (2484, 1014165), (2511, 1003260), (2790, 902934), (2852, 883305), (2908, 866295), (3105, 811332), (3348, 752445), (3565, 706644), (3635, 693036), (3726, 676110), (4140, 608499), (4185, 601956), (4278, 588870), (4362, 577530), (4860, 518351), (5022, 501630), (5580, 451467), (5589, 450740), (6210, 405666), (6417, 392580), (6543, 385020), (7130, 353322), (7270, 346518), (7452, 338055), (7533, 334420), (8370, 300978), (8556, 294435), (8724, 288765), (9315, 270444), (10044, 250815), (10695, 235548), (10905, 231012), (11178, 225370), (12420, 202833), (12555, 200652), (12834, 196290), (13086, 192510), (14260, 176661), (14540, 173259), (15066, 167210), (16721, 150660), (16740, 150489), (18630, 135222), (19251, 130860), (19629, 128340), (21390, 117774), (21810, 115506), (22356, 112685), (22537, 111780), (25110, 100326), (25668, 98145), (26172, 96255), (27945, 90148), (30132, 83605), (32085, 78516), (32715, 77004), (33442, 75330), (37260, 67611), (37665, 66884), (38502, 65430), (39258, 64170), (42780, 58887), (43620, 57753), (45074, 55890), (50163, 50220)]