40580625

素因数分解:

$3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 70627392

約数和(自身を除く): 30046767

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 625, 941, 1725, 1875, 2823, 2875, 4705, 8625, 14115, 14375, 21643, 23525, 43125, 64929, 70575, 108215, 117625, 324645, 352875, 541075, 588125, 1623225, 1764375, 2705375, 8116125, 13526875, 40580625]

約数ペア:

[(1, 40580625), (3, 13526875), (5, 8116125), (15, 2705375), (23, 1764375), (25, 1623225), (69, 588125), (75, 541075), (115, 352875), (125, 324645), (345, 117625), (375, 108215), (575, 70575), (625, 64929), (941, 43125), (1725, 23525), (1875, 21643), (2823, 14375), (2875, 14115), (4705, 8625)]