56854680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{473789}}^1$

素因数の和:473803

約数の個数: 32

約数和(自身を含む): 170564400

約数和(自身を除く): 113709720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 473789, 947578, 1421367, 1895156, 2368945, 2842734, 3790312, 4737890, 5685468, 7106835, 9475780, 11370936, 14213670, 18951560, 28427340, 56854680]

約数ペア:

[(1, 56854680), (2, 28427340), (3, 18951560), (4, 14213670), (5, 11370936), (6, 9475780), (8, 7106835), (10, 5685468), (12, 4737890), (15, 3790312), (20, 2842734), (24, 2368945), (30, 1895156), (40, 1421367), (60, 947578), (120, 473789)]