12428087640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103567397}}^1$

素因数の和:103567411

約数の個数: 32

約数和(自身を含む): 37284263280

約数和(自身を除く): 24856175640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 103567397, 207134794, 310702191, 414269588, 517836985, 621404382, 828539176, 1035673970, 1242808764, 1553510955, 2071347940, 2485617528, 3107021910, 4142695880, 6214043820, 12428087640]

約数ペア:

[(1, 12428087640), (2, 6214043820), (3, 4142695880), (4, 3107021910), (5, 2485617528), (6, 2071347940), (8, 1553510955), (10, 1242808764), (12, 1035673970), (15, 828539176), (20, 621404382), (24, 517836985), (30, 414269588), (40, 310702191), (60, 207134794), (120, 103567397)]