74091870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823243}}^1$

素因数の和:823256

約数の個数: 24

約数和(自身を含む): 192639096

約数和(自身を除く): 118547226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823243, 1646486, 2469729, 4116215, 4939458, 7409187, 8232430, 12348645, 14818374, 24697290, 37045935, 74091870]

約数ペア:

[(1, 74091870), (2, 37045935), (3, 24697290), (5, 14818374), (6, 12348645), (9, 8232430), (10, 7409187), (15, 4939458), (18, 4116215), (30, 2469729), (45, 1646486), (90, 823243)]