79356660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1322611}}^1$

素因数の和:1322623

約数の個数: 24

約数和(自身を含む): 222198816

約数和(自身を除く): 142842156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1322611, 2645222, 3967833, 5290444, 6613055, 7935666, 13226110, 15871332, 19839165, 26452220, 39678330, 79356660]

約数ペア:

[(1, 79356660), (2, 39678330), (3, 26452220), (4, 19839165), (5, 15871332), (6, 13226110), (10, 7935666), (12, 6613055), (15, 5290444), (20, 3967833), (30, 2645222), (60, 1322611)]