215010450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{53089}}^1$

素因数の和:53113

約数の個数: 60

約数和(自身を含む): 597421770

約数和(自身を除く): 382411320

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 53089, 106178, 159267, 265445, 318534, 477801, 530890, 796335, 955602, 1327225, 1433403, 1592670, 2389005, 2654450, 2866806, 3981675, 4300209, 4778010, 7167015, 7963350, 8600418, 11945025, 14334030, 21501045, 23890050, 35835075, 43002090, 71670150, 107505225, 215010450]

約数ペア:

[(1, 215010450), (2, 107505225), (3, 71670150), (5, 43002090), (6, 35835075), (9, 23890050), (10, 21501045), (15, 14334030), (18, 11945025), (25, 8600418), (27, 7963350), (30, 7167015), (45, 4778010), (50, 4300209), (54, 3981675), (75, 2866806), (81, 2654450), (90, 2389005), (135, 1592670), (150, 1433403), (162, 1327225), (225, 955602), (270, 796335), (405, 530890), (450, 477801), (675, 318534), (810, 265445), (1350, 159267), (2025, 106178), (4050, 53089)]