83402520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{695021}}^1$

素因数の和:695035

約数の個数: 32

約数和(自身を含む): 250207920

約数和(自身を除く): 166805400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 695021, 1390042, 2085063, 2780084, 3475105, 4170126, 5560168, 6950210, 8340252, 10425315, 13900420, 16680504, 20850630, 27800840, 41701260, 83402520]

約数ペア:

[(1, 83402520), (2, 41701260), (3, 27800840), (4, 20850630), (5, 16680504), (6, 13900420), (8, 10425315), (10, 8340252), (12, 6950210), (15, 5560168), (20, 4170126), (24, 3475105), (30, 2780084), (40, 2085063), (60, 1390042), (120, 695021)]