90041904

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 262420704

約数和(自身を除く): 172378800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 101, 123, 144, 151, 164, 202, 246, 302, 303, 328, 369, 404, 453, 492, 604, 606, 656, 738, 808, 906, 909, 984, 1208, 1212, 1359, 1476, 1616, 1812, 1818, 1968, 2416, 2424, 2718, 2952, 3624, 3636, 4141, 4848, 5436, 5904, 6191, 7248, 7272, 8282, 10872, 12382, 12423, 14544, 15251, 16564, 18573, 21744, 24764, 24846, 30502, 33128, 37146, 37269, 45753, 49528, 49692, 55719, 61004, 66256, 74292, 74538, 91506, 99056, 99384, 111438, 122008, 137259, 148584, 149076, 183012, 198768, 222876, 244016, 274518, 297168, 298152, 366024, 445752, 549036, 596304, 625291, 732048, 891504, 1098072, 1250582, 1875873, 2196144, 2501164, 3751746, 5002328, 5627619, 7503492, 10004656, 11255238, 15006984, 22510476, 30013968, 45020952, 90041904]

約数ペア:

[(1, 90041904), (2, 45020952), (3, 30013968), (4, 22510476), (6, 15006984), (8, 11255238), (9, 10004656), (12, 7503492), (16, 5627619), (18, 5002328), (24, 3751746), (36, 2501164), (41, 2196144), (48, 1875873), (72, 1250582), (82, 1098072), (101, 891504), (123, 732048), (144, 625291), (151, 596304), (164, 549036), (202, 445752), (246, 366024), (302, 298152), (303, 297168), (328, 274518), (369, 244016), (404, 222876), (453, 198768), (492, 183012), (604, 149076), (606, 148584), (656, 137259), (738, 122008), (808, 111438), (906, 99384), (909, 99056), (984, 91506), (1208, 74538), (1212, 74292), (1359, 66256), (1476, 61004), (1616, 55719), (1812, 49692), (1818, 49528), (1968, 45753), (2416, 37269), (2424, 37146), (2718, 33128), (2952, 30502), (3624, 24846), (3636, 24764), (4141, 21744), (4848, 18573), (5436, 16564), (5904, 15251), (6191, 14544), (7248, 12423), (7272, 12382), (8282, 10872)]