130246680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1085389}}^1$

素因数の和:1085403

約数の個数: 32

約数和(自身を含む): 390740400

約数和(自身を除く): 260493720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1085389, 2170778, 3256167, 4341556, 5426945, 6512334, 8683112, 10853890, 13024668, 16280835, 21707780, 26049336, 32561670, 43415560, 65123340, 130246680]

約数ペア:

[(1, 130246680), (2, 65123340), (3, 43415560), (4, 32561670), (5, 26049336), (6, 21707780), (8, 16280835), (10, 13024668), (12, 10853890), (15, 8683112), (20, 6512334), (24, 5426945), (30, 4341556), (40, 3256167), (60, 2170778), (120, 1085389)]