56730900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 165544960

約数和(自身を除く): 108814060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1489, 1524, 1905, 2540, 2978, 3175, 3810, 4467, 5956, 6350, 7445, 7620, 8934, 9525, 12700, 14890, 17868, 19050, 22335, 29780, 37225, 38100, 44670, 74450, 89340, 111675, 148900, 189103, 223350, 378206, 446700, 567309, 756412, 945515, 1134618, 1891030, 2269236, 2836545, 3782060, 4727575, 5673090, 9455150, 11346180, 14182725, 18910300, 28365450, 56730900]

約数ペア:

[(1, 56730900), (2, 28365450), (3, 18910300), (4, 14182725), (5, 11346180), (6, 9455150), (10, 5673090), (12, 4727575), (15, 3782060), (20, 2836545), (25, 2269236), (30, 1891030), (50, 1134618), (60, 945515), (75, 756412), (100, 567309), (127, 446700), (150, 378206), (254, 223350), (300, 189103), (381, 148900), (508, 111675), (635, 89340), (762, 74450), (1270, 44670), (1489, 38100), (1524, 37225), (1905, 29780), (2540, 22335), (2978, 19050), (3175, 17868), (3810, 14890), (4467, 12700), (5956, 9525), (6350, 8934), (7445, 7620)]