54923640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457697}}^1$

素因数の和:457711

約数の個数: 32

約数和(自身を含む): 164771280

約数和(自身を除く): 109847640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457697, 915394, 1373091, 1830788, 2288485, 2746182, 3661576, 4576970, 5492364, 6865455, 9153940, 10984728, 13730910, 18307880, 27461820, 54923640]

約数ペア:

[(1, 54923640), (2, 27461820), (3, 18307880), (4, 13730910), (5, 10984728), (6, 9153940), (8, 6865455), (10, 5492364), (12, 4576970), (15, 3661576), (20, 2746182), (24, 2288485), (30, 1830788), (40, 1373091), (60, 915394), (120, 457697)]