45607400

素因数分解:

$2^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1399}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 106764000

約数和(自身を除く): 61156600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 163, 200, 326, 652, 815, 1304, 1399, 1630, 2798, 3260, 4075, 5596, 6520, 6995, 8150, 11192, 13990, 16300, 27980, 32600, 34975, 55960, 69950, 139900, 228037, 279800, 456074, 912148, 1140185, 1824296, 2280370, 4560740, 5700925, 9121480, 11401850, 22803700, 45607400]

約数ペア:

[(1, 45607400), (2, 22803700), (4, 11401850), (5, 9121480), (8, 5700925), (10, 4560740), (20, 2280370), (25, 1824296), (40, 1140185), (50, 912148), (100, 456074), (163, 279800), (200, 228037), (326, 139900), (652, 69950), (815, 55960), (1304, 34975), (1399, 32600), (1630, 27980), (2798, 16300), (3260, 13990), (4075, 11192), (5596, 8150), (6520, 6995)]