90508512

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 247750272

約数和(自身を除く): 157241760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 83, 96, 111, 148, 166, 222, 249, 296, 307, 332, 444, 498, 592, 614, 664, 888, 921, 996, 1184, 1228, 1328, 1776, 1842, 1992, 2456, 2656, 3071, 3552, 3684, 3984, 4912, 6142, 7368, 7968, 9213, 9824, 11359, 12284, 14736, 18426, 22718, 24568, 25481, 29472, 34077, 36852, 45436, 49136, 50962, 68154, 73704, 76443, 90872, 98272, 101924, 136308, 147408, 152886, 181744, 203848, 272616, 294816, 305772, 363488, 407696, 545232, 611544, 815392, 942797, 1090464, 1223088, 1885594, 2446176, 2828391, 3771188, 5656782, 7542376, 11313564, 15084752, 22627128, 30169504, 45254256, 90508512]

約数ペア:

[(1, 90508512), (2, 45254256), (3, 30169504), (4, 22627128), (6, 15084752), (8, 11313564), (12, 7542376), (16, 5656782), (24, 3771188), (32, 2828391), (37, 2446176), (48, 1885594), (74, 1223088), (83, 1090464), (96, 942797), (111, 815392), (148, 611544), (166, 545232), (222, 407696), (249, 363488), (296, 305772), (307, 294816), (332, 272616), (444, 203848), (498, 181744), (592, 152886), (614, 147408), (664, 136308), (888, 101924), (921, 98272), (996, 90872), (1184, 76443), (1228, 73704), (1328, 68154), (1776, 50962), (1842, 49136), (1992, 45436), (2456, 36852), (2656, 34077), (3071, 29472), (3552, 25481), (3684, 24568), (3984, 22718), (4912, 18426), (6142, 14736), (7368, 12284), (7968, 11359), (9213, 9824)]