52048620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 179852400

約数和(自身を除く): 127803780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 59, 60, 65, 78, 87, 90, 116, 117, 118, 130, 145, 156, 169, 174, 177, 180, 195, 234, 236, 260, 261, 290, 295, 338, 348, 354, 377, 390, 435, 468, 507, 522, 531, 580, 585, 590, 676, 708, 754, 767, 780, 845, 870, 885, 1014, 1044, 1062, 1131, 1170, 1180, 1305, 1508, 1521, 1534, 1690, 1711, 1740, 1770, 1885, 2028, 2124, 2262, 2301, 2340, 2535, 2610, 2655, 3042, 3068, 3380, 3393, 3422, 3540, 3770, 3835, 4524, 4602, 4901, 5070, 5133, 5220, 5310, 5655, 6084, 6786, 6844, 6903, 7540, 7605, 7670, 8555, 9204, 9802, 9971, 10140, 10266, 10620, 11310, 11505, 13572, 13806, 14703, 15210, 15340, 15399, 16965, 17110, 19604, 19942, 20532, 22243, 22620, 23010, 24505, 25665, 27612, 29406, 29913, 30420, 30798, 33930, 34220, 34515, 39884, 44109, 44486, 46020, 49010, 49855, 51330, 58812, 59826, 61596, 66729, 67860, 69030, 73515, 76995, 88218, 88972, 89739, 98020, 99710, 102660, 111215, 119652, 133458, 138060, 147030, 149565, 153990, 176436, 179478, 199420, 200187, 220545, 222430, 266916, 289159, 294060, 299130, 307980, 333645, 358956, 400374, 441090, 444860, 448695, 578318, 598260, 667290, 800748, 867477, 882180, 897390, 1000935, 1156636, 1334580, 1445795, 1734954, 1794780, 2001870, 2602431, 2891590, 3469908, 4003740, 4337385, 5204862, 5783180, 8674770, 10409724, 13012155, 17349540, 26024310, 52048620]

約数ペア:

[(1, 52048620), (2, 26024310), (3, 17349540), (4, 13012155), (5, 10409724), (6, 8674770), (9, 5783180), (10, 5204862), (12, 4337385), (13, 4003740), (15, 3469908), (18, 2891590), (20, 2602431), (26, 2001870), (29, 1794780), (30, 1734954), (36, 1445795), (39, 1334580), (45, 1156636), (52, 1000935), (58, 897390), (59, 882180), (60, 867477), (65, 800748), (78, 667290), (87, 598260), (90, 578318), (116, 448695), (117, 444860), (118, 441090), (130, 400374), (145, 358956), (156, 333645), (169, 307980), (174, 299130), (177, 294060), (180, 289159), (195, 266916), (234, 222430), (236, 220545), (260, 200187), (261, 199420), (290, 179478), (295, 176436), (338, 153990), (348, 149565), (354, 147030), (377, 138060), (390, 133458), (435, 119652), (468, 111215), (507, 102660), (522, 99710), (531, 98020), (580, 89739), (585, 88972), (590, 88218), (676, 76995), (708, 73515), (754, 69030), (767, 67860), (780, 66729), (845, 61596), (870, 59826), (885, 58812), (1014, 51330), (1044, 49855), (1062, 49010), (1131, 46020), (1170, 44486), (1180, 44109), (1305, 39884), (1508, 34515), (1521, 34220), (1534, 33930), (1690, 30798), (1711, 30420), (1740, 29913), (1770, 29406), (1885, 27612), (2028, 25665), (2124, 24505), (2262, 23010), (2301, 22620), (2340, 22243), (2535, 20532), (2610, 19942), (2655, 19604), (3042, 17110), (3068, 16965), (3380, 15399), (3393, 15340), (3422, 15210), (3540, 14703), (3770, 13806), (3835, 13572), (4524, 11505), (4602, 11310), (4901, 10620), (5070, 10266), (5133, 10140), (5220, 9971), (5310, 9802), (5655, 9204), (6084, 8555), (6786, 7670), (6844, 7605), (6903, 7540)]