56355960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8861}}^1$

素因数の和:8928

約数の個数: 64

約数和(自身を含む): 172277280

約数和(自身を除く): 115921320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 8861, 17722, 26583, 35444, 44305, 53166, 70888, 88610, 106332, 132915, 177220, 212664, 265830, 354440, 469633, 531660, 939266, 1063320, 1408899, 1878532, 2348165, 2817798, 3757064, 4696330, 5635596, 7044495, 9392660, 11271192, 14088990, 18785320, 28177980, 56355960]

約数ペア:

[(1, 56355960), (2, 28177980), (3, 18785320), (4, 14088990), (5, 11271192), (6, 9392660), (8, 7044495), (10, 5635596), (12, 4696330), (15, 3757064), (20, 2817798), (24, 2348165), (30, 1878532), (40, 1408899), (53, 1063320), (60, 939266), (106, 531660), (120, 469633), (159, 354440), (212, 265830), (265, 212664), (318, 177220), (424, 132915), (530, 106332), (636, 88610), (795, 70888), (1060, 53166), (1272, 44305), (1590, 35444), (2120, 26583), (3180, 17722), (6360, 8861)]