27358160

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1217}}^1$

素因数の和:1511

約数の個数: 40

約数和(自身を含む): 63886536

約数和(自身を除く): 36528376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 562, 1124, 1217, 1405, 2248, 2434, 2810, 4496, 4868, 5620, 6085, 9736, 11240, 12170, 19472, 22480, 24340, 48680, 97360, 341977, 683954, 1367908, 1709885, 2735816, 3419770, 5471632, 6839540, 13679080, 27358160]

約数ペア:

[(1, 27358160), (2, 13679080), (4, 6839540), (5, 5471632), (8, 3419770), (10, 2735816), (16, 1709885), (20, 1367908), (40, 683954), (80, 341977), (281, 97360), (562, 48680), (1124, 24340), (1217, 22480), (1405, 19472), (2248, 12170), (2434, 11240), (2810, 9736), (4496, 6085), (4868, 5620)]