61050900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 178356640

約数和(自身を除く): 117305740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 1090, 1308, 1635, 1867, 2180, 2725, 3270, 3734, 5450, 5601, 6540, 7468, 8175, 9335, 10900, 11202, 16350, 18670, 22404, 28005, 32700, 37340, 46675, 56010, 93350, 112020, 140025, 186700, 203503, 280050, 407006, 560100, 610509, 814012, 1017515, 1221018, 2035030, 2442036, 3052545, 4070060, 5087575, 6105090, 10175150, 12210180, 15262725, 20350300, 30525450, 61050900]

約数ペア:

[(1, 61050900), (2, 30525450), (3, 20350300), (4, 15262725), (5, 12210180), (6, 10175150), (10, 6105090), (12, 5087575), (15, 4070060), (20, 3052545), (25, 2442036), (30, 2035030), (50, 1221018), (60, 1017515), (75, 814012), (100, 610509), (109, 560100), (150, 407006), (218, 280050), (300, 203503), (327, 186700), (436, 140025), (545, 112020), (654, 93350), (1090, 56010), (1308, 46675), (1635, 37340), (1867, 32700), (2180, 28005), (2725, 22404), (3270, 18670), (3734, 16350), (5450, 11202), (5601, 10900), (6540, 9335), (7468, 8175)]