15676907880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130640899}}^1$

素因数の和:130640913

約数の個数: 32

約数和(自身を含む): 47030724000

約数和(自身を除く): 31353816120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130640899, 261281798, 391922697, 522563596, 653204495, 783845394, 1045127192, 1306408990, 1567690788, 1959613485, 2612817980, 3135381576, 3919226970, 5225635960, 7838453940, 15676907880]

約数ペア:

[(1, 15676907880), (2, 7838453940), (3, 5225635960), (4, 3919226970), (5, 3135381576), (6, 2612817980), (8, 1959613485), (10, 1567690788), (12, 1306408990), (15, 1045127192), (20, 783845394), (24, 653204495), (30, 522563596), (40, 391922697), (60, 261281798), (120, 130640899)]