9825990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2579}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 23777280

約数和(自身を除く): 13951290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 2579, 3810, 5158, 7737, 12895, 15474, 25790, 38685, 77370, 327533, 655066, 982599, 1637665, 1965198, 3275330, 4912995, 9825990]

約数ペア:

[(1, 9825990), (2, 4912995), (3, 3275330), (5, 1965198), (6, 1637665), (10, 982599), (15, 655066), (30, 327533), (127, 77370), (254, 38685), (381, 25790), (635, 15474), (762, 12895), (1270, 7737), (1905, 5158), (2579, 3810)]