141561390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4718713}}^1$

素因数の和:4718723

約数の個数: 16

約数和(自身を含む): 339747408

約数和(自身を除く): 198186018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4718713, 9437426, 14156139, 23593565, 28312278, 47187130, 70780695, 141561390]

約数ペア:

[(1, 141561390), (2, 70780695), (3, 47187130), (5, 28312278), (6, 23593565), (10, 14156139), (15, 9437426), (30, 4718713)]