1302375

素因数分解:

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

素因数の和:192

約数の個数: 32

約数和(自身を含む): 2276352

約数和(自身を除く): 973977

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 151, 345, 375, 453, 575, 755, 1725, 2265, 2875, 3473, 3775, 8625, 10419, 11325, 17365, 18875, 52095, 56625, 86825, 260475, 434125, 1302375]

約数ペア:

[(1, 1302375), (3, 434125), (5, 260475), (15, 86825), (23, 56625), (25, 52095), (69, 18875), (75, 17365), (115, 11325), (125, 10419), (151, 8625), (345, 3775), (375, 3473), (453, 2875), (575, 2265), (755, 1725)]