115814560

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2671}}^1$

素因数の和:2957

約数の個数: 48

約数和(自身を含む): 274724352

約数和(自身を除く): 158909792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 2168, 2671, 2710, 4336, 5342, 5420, 8672, 10684, 10840, 13355, 21368, 21680, 26710, 42736, 43360, 53420, 85472, 106840, 213680, 427360, 723841, 1447682, 2895364, 3619205, 5790728, 7238410, 11581456, 14476820, 23162912, 28953640, 57907280, 115814560]

約数ペア:

[(1, 115814560), (2, 57907280), (4, 28953640), (5, 23162912), (8, 14476820), (10, 11581456), (16, 7238410), (20, 5790728), (32, 3619205), (40, 2895364), (80, 1447682), (160, 723841), (271, 427360), (542, 213680), (1084, 106840), (1355, 85472), (2168, 53420), (2671, 43360), (2710, 42736), (4336, 26710), (5342, 21680), (5420, 21368), (8672, 13355), (10684, 10840)]