29954625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 52450944

約数和(自身を除く): 22496319

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 151, 345, 375, 453, 529, 575, 755, 1587, 1725, 2265, 2645, 2875, 3473, 3775, 7935, 8625, 10419, 11325, 13225, 17365, 18875, 39675, 52095, 56625, 66125, 79879, 86825, 198375, 239637, 260475, 399395, 434125, 1198185, 1302375, 1996975, 5990925, 9984875, 29954625]

約数ペア:

[(1, 29954625), (3, 9984875), (5, 5990925), (15, 1996975), (23, 1302375), (25, 1198185), (69, 434125), (75, 399395), (115, 260475), (125, 239637), (151, 198375), (345, 86825), (375, 79879), (453, 66125), (529, 56625), (575, 52095), (755, 39675), (1587, 18875), (1725, 17365), (2265, 13225), (2645, 11325), (2875, 10419), (3473, 8625), (3775, 7935)]