76102470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{541}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 203705280

約数和(自身を除く): 127602810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 521, 541, 1042, 1082, 1563, 1623, 2605, 2705, 3126, 3246, 4689, 4869, 5210, 5410, 7815, 8115, 9378, 9738, 14067, 14607, 15630, 16230, 23445, 24345, 28134, 29214, 46890, 48690, 70335, 73035, 140670, 146070, 281861, 563722, 845583, 1409305, 1691166, 2536749, 2818610, 4227915, 5073498, 7610247, 8455830, 12683745, 15220494, 25367490, 38051235, 76102470]

約数ペア:

[(1, 76102470), (2, 38051235), (3, 25367490), (5, 15220494), (6, 12683745), (9, 8455830), (10, 7610247), (15, 5073498), (18, 4227915), (27, 2818610), (30, 2536749), (45, 1691166), (54, 1409305), (90, 845583), (135, 563722), (270, 281861), (521, 146070), (541, 140670), (1042, 73035), (1082, 70335), (1563, 48690), (1623, 46890), (2605, 29214), (2705, 28134), (3126, 24345), (3246, 23445), (4689, 16230), (4869, 15630), (5210, 14607), (5410, 14067), (7815, 9738), (8115, 9378)]