61356660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1022611}}^1$

素因数の和:1022623

約数の個数: 24

約数和(自身を含む): 171798816

約数和(自身を除く): 110442156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1022611, 2045222, 3067833, 4090444, 5113055, 6135666, 10226110, 12271332, 15339165, 20452220, 30678330, 61356660]

約数ペア:

[(1, 61356660), (2, 30678330), (3, 20452220), (4, 15339165), (5, 12271332), (6, 10226110), (10, 6135666), (12, 5113055), (15, 4090444), (20, 3067833), (30, 2045222), (60, 1022611)]