27278730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{303097}}^1$

素因数の和:303110

約数の個数: 24

約数和(自身を含む): 70924932

約数和(自身を除く): 43646202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 303097, 606194, 909291, 1515485, 1818582, 2727873, 3030970, 4546455, 5455746, 9092910, 13639365, 27278730]

約数ペア:

[(1, 27278730), (2, 13639365), (3, 9092910), (5, 5455746), (6, 4546455), (9, 3030970), (10, 2727873), (15, 1818582), (18, 1515485), (30, 909291), (45, 606194), (90, 303097)]