2321625

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 3983616

約数和(自身を除く): 1661991

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 151, 205, 375, 453, 615, 755, 1025, 2265, 3075, 3775, 5125, 6191, 11325, 15375, 18573, 18875, 30955, 56625, 92865, 154775, 464325, 773875, 2321625]

約数ペア:

[(1, 2321625), (3, 773875), (5, 464325), (15, 154775), (25, 92865), (41, 56625), (75, 30955), (123, 18875), (125, 18573), (151, 15375), (205, 11325), (375, 6191), (453, 5125), (615, 3775), (755, 3075), (1025, 2265)]