70620015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151871}}^1$

素因数の和:151910

約数の個数: 16

約数和(自身を含む): 116637696

約数和(自身を除く): 46017681

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 151871, 455613, 759355, 2278065, 4708001, 14124003, 23540005, 70620015]

約数ペア:

[(1, 70620015), (3, 23540005), (5, 14124003), (15, 4708001), (31, 2278065), (93, 759355), (155, 455613), (465, 151871)]