22813125

素因数分解:

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

素因数の和:92

約数の個数: 40

約数和(自身を含む): 39737280

約数和(自身を除く): 16924155

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 529, 575, 625, 1587, 1725, 1875, 2645, 2875, 7935, 8625, 12167, 13225, 14375, 36501, 39675, 43125, 60835, 66125, 182505, 198375, 304175, 330625, 912525, 991875, 1520875, 4562625, 7604375, 22813125]

約数ペア:

[(1, 22813125), (3, 7604375), (5, 4562625), (15, 1520875), (23, 991875), (25, 912525), (69, 330625), (75, 304175), (115, 198375), (125, 182505), (345, 66125), (375, 60835), (529, 43125), (575, 39675), (625, 36501), (1587, 14375), (1725, 13225), (1875, 12167), (2645, 8625), (2875, 7935)]