79871430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2662381}}^1$

素因数の和:2662391

約数の個数: 16

約数和(自身を含む): 191691504

約数和(自身を除く): 111820074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2662381, 5324762, 7987143, 13311905, 15974286, 26623810, 39935715, 79871430]

約数ペア:

[(1, 79871430), (2, 39935715), (3, 26623810), (5, 15974286), (6, 13311905), (10, 7987143), (15, 5324762), (30, 2662381)]