68003625

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4482

約数の個数: 32

約数和(自身を含む): 115944192

約数和(自身を除く): 47940567

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 1025, 3075, 4423, 5125, 13269, 15375, 22115, 66345, 110575, 181343, 331725, 544029, 552875, 906715, 1658625, 2720145, 4533575, 13600725, 22667875, 68003625]

約数ペア:

[(1, 68003625), (3, 22667875), (5, 13600725), (15, 4533575), (25, 2720145), (41, 1658625), (75, 906715), (123, 552875), (125, 544029), (205, 331725), (375, 181343), (615, 110575), (1025, 66345), (3075, 22115), (4423, 15375), (5125, 13269)]