85246680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{710389}}^1$

素因数の和:710403

約数の個数: 32

約数和(自身を含む): 255740400

約数和(自身を除く): 170493720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 710389, 1420778, 2131167, 2841556, 3551945, 4262334, 5683112, 7103890, 8524668, 10655835, 14207780, 17049336, 21311670, 28415560, 42623340, 85246680]

約数ペア:

[(1, 85246680), (2, 42623340), (3, 28415560), (4, 21311670), (5, 17049336), (6, 14207780), (8, 10655835), (10, 8524668), (12, 7103890), (15, 5683112), (20, 4262334), (24, 3551945), (30, 2841556), (40, 2131167), (60, 1420778), (120, 710389)]