5374746540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1259}}^1$

素因数の和:1952

約数の個数: 144

約数和(自身を含む): 16783472160

約数和(自身を除く): 11408725620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 641, 666, 740, 1110, 1259, 1282, 1332, 1665, 1923, 2220, 2518, 2564, 3205, 3330, 3777, 3846, 5036, 5769, 6295, 6410, 6660, 7554, 7692, 9615, 11331, 11538, 12590, 12820, 15108, 18885, 19230, 22662, 23076, 23717, 25180, 28845, 37770, 38460, 45324, 46583, 47434, 56655, 57690, 71151, 75540, 93166, 94868, 113310, 115380, 118585, 139749, 142302, 186332, 213453, 226620, 232915, 237170, 279498, 284604, 355755, 419247, 426906, 465830, 474340, 558996, 698745, 711510, 807019, 838494, 853812, 931660, 1067265, 1397490, 1423020, 1614038, 1676988, 2096235, 2134530, 2421057, 2794980, 3228076, 4035095, 4192470, 4269060, 4842114, 7263171, 8070190, 8384940, 9684228, 12105285, 14526342, 16140380, 24210570, 29052684, 29859703, 36315855, 48421140, 59719406, 72631710, 89579109, 119438812, 145263420, 149298515, 179158218, 268737327, 298597030, 358316436, 447895545, 537474654, 597194060, 895791090, 1074949308, 1343686635, 1791582180, 2687373270, 5374746540]

約数ペア:

[(1, 5374746540), (2, 2687373270), (3, 1791582180), (4, 1343686635), (5, 1074949308), (6, 895791090), (9, 597194060), (10, 537474654), (12, 447895545), (15, 358316436), (18, 298597030), (20, 268737327), (30, 179158218), (36, 149298515), (37, 145263420), (45, 119438812), (60, 89579109), (74, 72631710), (90, 59719406), (111, 48421140), (148, 36315855), (180, 29859703), (185, 29052684), (222, 24210570), (333, 16140380), (370, 14526342), (444, 12105285), (555, 9684228), (641, 8384940), (666, 8070190), (740, 7263171), (1110, 4842114), (1259, 4269060), (1282, 4192470), (1332, 4035095), (1665, 3228076), (1923, 2794980), (2220, 2421057), (2518, 2134530), (2564, 2096235), (3205, 1676988), (3330, 1614038), (3777, 1423020), (3846, 1397490), (5036, 1067265), (5769, 931660), (6295, 853812), (6410, 838494), (6660, 807019), (7554, 711510), (7692, 698745), (9615, 558996), (11331, 474340), (11538, 465830), (12590, 426906), (12820, 419247), (15108, 355755), (18885, 284604), (19230, 279498), (22662, 237170), (23076, 232915), (23717, 226620), (25180, 213453), (28845, 186332), (37770, 142302), (38460, 139749), (45324, 118585), (46583, 115380), (47434, 113310), (56655, 94868), (57690, 93166), (71151, 75540)]