76948680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{641239}}^1$

素因数の和:641253

約数の個数: 32

約数和(自身を含む): 230846400

約数和(自身を除く): 153897720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 641239, 1282478, 1923717, 2564956, 3206195, 3847434, 5129912, 6412390, 7694868, 9618585, 12824780, 15389736, 19237170, 25649560, 38474340, 76948680]

約数ペア:

[(1, 76948680), (2, 38474340), (3, 25649560), (4, 19237170), (5, 15389736), (6, 12824780), (8, 9618585), (10, 7694868), (12, 6412390), (15, 5129912), (20, 3847434), (24, 3206195), (30, 2564956), (40, 1923717), (60, 1282478), (120, 641239)]