10980675

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1372

約数の個数: 36

約数和(自身を含む): 20214480

約数和(自身を除く): 9233805

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1319, 1665, 2775, 3957, 6595, 8325, 11871, 19785, 32975, 48803, 59355, 98925, 146409, 244015, 296775, 439227, 732045, 1220075, 2196135, 3660225, 10980675]

約数ペア:

[(1, 10980675), (3, 3660225), (5, 2196135), (9, 1220075), (15, 732045), (25, 439227), (37, 296775), (45, 244015), (75, 146409), (111, 98925), (185, 59355), (225, 48803), (333, 32975), (555, 19785), (925, 11871), (1319, 8325), (1665, 6595), (2775, 3957)]