104465640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{870547}}^1$

素因数の和:870561

約数の個数: 32

約数和(自身を含む): 313397280

約数和(自身を除く): 208931640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 870547, 1741094, 2611641, 3482188, 4352735, 5223282, 6964376, 8705470, 10446564, 13058205, 17410940, 20893128, 26116410, 34821880, 52232820, 104465640]

約数ペア:

[(1, 104465640), (2, 52232820), (3, 34821880), (4, 26116410), (5, 20893128), (6, 17410940), (8, 13058205), (10, 10446564), (12, 8705470), (15, 6964376), (20, 5223282), (24, 4352735), (30, 3482188), (40, 2611641), (60, 1741094), (120, 870547)]