68700045

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{40531}}^1$

素因数の和:40652

約数の個数: 16

約数和(自身を含む): 110895552

約数和(自身を除く): 42195507

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 40531, 121593, 202655, 607965, 4580003, 13740009, 22900015, 68700045]

約数ペア:

[(1, 68700045), (3, 22900015), (5, 13740009), (15, 4580003), (113, 607965), (339, 202655), (565, 121593), (1695, 40531)]