54383640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{453197}}^1$

素因数の和:453211

約数の個数: 32

約数和(自身を含む): 163151280

約数和(自身を除く): 108767640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 453197, 906394, 1359591, 1812788, 2265985, 2719182, 3625576, 4531970, 5438364, 6797955, 9063940, 10876728, 13595910, 18127880, 27191820, 54383640]

約数ペア:

[(1, 54383640), (2, 27191820), (3, 18127880), (4, 13595910), (5, 10876728), (6, 9063940), (8, 6797955), (10, 5438364), (12, 4531970), (15, 3625576), (20, 2719182), (24, 2265985), (30, 1812788), (40, 1359591), (60, 906394), (120, 453197)]