56636040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5303}}^1$

素因数の和:5406

約数の個数: 64

約数和(自身を含む): 171849600

約数和(自身を除く): 115213560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5303, 5340, 10606, 10680, 15909, 21212, 26515, 31818, 42424, 53030, 63636, 79545, 106060, 127272, 159090, 212120, 318180, 471967, 636360, 943934, 1415901, 1887868, 2359835, 2831802, 3775736, 4719670, 5663604, 7079505, 9439340, 11327208, 14159010, 18878680, 28318020, 56636040]

約数ペア:

[(1, 56636040), (2, 28318020), (3, 18878680), (4, 14159010), (5, 11327208), (6, 9439340), (8, 7079505), (10, 5663604), (12, 4719670), (15, 3775736), (20, 2831802), (24, 2359835), (30, 1887868), (40, 1415901), (60, 943934), (89, 636360), (120, 471967), (178, 318180), (267, 212120), (356, 159090), (445, 127272), (534, 106060), (712, 79545), (890, 63636), (1068, 53030), (1335, 42424), (1780, 31818), (2136, 26515), (2670, 21212), (3560, 15909), (5303, 10680), (5340, 10606)]