80577375

素因数分解:

$3^1\times 5^3\times {\mathrm{151}}^1\times {\mathrm{1423}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 135063552

約数和(自身を除く): 54486177

約数列:

[1, 3, 5, 15, 25, 75, 125, 151, 375, 453, 755, 1423, 2265, 3775, 4269, 7115, 11325, 18875, 21345, 35575, 56625, 106725, 177875, 214873, 533625, 644619, 1074365, 3223095, 5371825, 16115475, 26859125, 80577375]

約数ペア:

[(1, 80577375), (3, 26859125), (5, 16115475), (15, 5371825), (25, 3223095), (75, 1074365), (125, 644619), (151, 533625), (375, 214873), (453, 177875), (755, 106725), (1423, 56625), (2265, 35575), (3775, 21345), (4269, 18875), (7115, 11325)]