88474020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13781}}^1$

素因数の和:13900

約数の個数: 48

約数和(自身を含む): 250060608

約数和(自身を除く): 161586588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 13781, 27562, 41343, 55124, 68905, 82686, 137810, 165372, 206715, 275620, 413430, 826860, 1474567, 2949134, 4423701, 5898268, 7372835, 8847402, 14745670, 17694804, 22118505, 29491340, 44237010, 88474020]

約数ペア:

[(1, 88474020), (2, 44237010), (3, 29491340), (4, 22118505), (5, 17694804), (6, 14745670), (10, 8847402), (12, 7372835), (15, 5898268), (20, 4423701), (30, 2949134), (60, 1474567), (107, 826860), (214, 413430), (321, 275620), (428, 206715), (535, 165372), (642, 137810), (1070, 82686), (1284, 68905), (1605, 55124), (2140, 41343), (3210, 27562), (6420, 13781)]