45311325

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 75429696

約数和(自身を除く): 30118371

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 4001, 11325, 12003, 20005, 60015, 100025, 300075, 604151, 1812453, 3020755, 9062265, 15103775, 45311325]

約数ペア:

[(1, 45311325), (3, 15103775), (5, 9062265), (15, 3020755), (25, 1812453), (75, 604151), (151, 300075), (453, 100025), (755, 60015), (2265, 20005), (3775, 12003), (4001, 11325)]