93877360

素因数分解:

$2^4\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1163}}^1$

素因数の和:2185

約数の個数: 40

約数和(自身を含む): 218669040

約数和(自身を除く): 124791680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1009, 1163, 2018, 2326, 4036, 4652, 5045, 5815, 8072, 9304, 10090, 11630, 16144, 18608, 20180, 23260, 40360, 46520, 80720, 93040, 1173467, 2346934, 4693868, 5867335, 9387736, 11734670, 18775472, 23469340, 46938680, 93877360]

約数ペア:

[(1, 93877360), (2, 46938680), (4, 23469340), (5, 18775472), (8, 11734670), (10, 9387736), (16, 5867335), (20, 4693868), (40, 2346934), (80, 1173467), (1009, 93040), (1163, 80720), (2018, 46520), (2326, 40360), (4036, 23260), (4652, 20180), (5045, 18608), (5815, 16144), (8072, 11630), (9304, 10090)]