20167087830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672236261}}^1$

素因数の和:672236271

約数の個数: 16

約数和(自身を含む): 48401010864

約数和(自身を除く): 28233923034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672236261, 1344472522, 2016708783, 3361181305, 4033417566, 6722362610, 10083543915, 20167087830]

約数ペア:

[(1, 20167087830), (2, 10083543915), (3, 6722362610), (5, 4033417566), (6, 3361181305), (10, 2016708783), (15, 1344472522), (30, 672236261)]