109487640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{912397}}^1$

素因数の和:912411

約数の個数: 32

約数和(自身を含む): 328463280

約数和(自身を除く): 218975640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 912397, 1824794, 2737191, 3649588, 4561985, 5474382, 7299176, 9123970, 10948764, 13685955, 18247940, 21897528, 27371910, 36495880, 54743820, 109487640]

約数ペア:

[(1, 109487640), (2, 54743820), (3, 36495880), (4, 27371910), (5, 21897528), (6, 18247940), (8, 13685955), (10, 10948764), (12, 9123970), (15, 7299176), (20, 5474382), (24, 4561985), (30, 3649588), (40, 2737191), (60, 1824794), (120, 912397)]