75430015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{787}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 93898080

約数和(自身を除く): 18468065

約数列:

[1, 5, 29, 145, 661, 787, 3305, 3935, 19169, 22823, 95845, 114115, 520207, 2601035, 15086003, 75430015]

約数ペア:

[(1, 75430015), (5, 15086003), (29, 2601035), (145, 520207), (661, 114115), (787, 95845), (3305, 22823), (3935, 19169)]