30172130

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{26701}}^1$

素因数の和:26821

約数の個数: 16

約数和(自身を含む): 54792504

約数和(自身を除く): 24620374

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 26701, 53402, 133505, 267010, 3017213, 6034426, 15086065, 30172130]

約数ペア:

[(1, 30172130), (2, 15086065), (5, 6034426), (10, 3017213), (113, 267010), (226, 133505), (565, 53402), (1130, 26701)]