42129810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468109}}^1$

素因数の和:468122

約数の個数: 24

約数和(自身を含む): 109537740

約数和(自身を除く): 67407930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468109, 936218, 1404327, 2340545, 2808654, 4212981, 4681090, 7021635, 8425962, 14043270, 21064905, 42129810]

約数ペア:

[(1, 42129810), (2, 21064905), (3, 14043270), (5, 8425962), (6, 7021635), (9, 4681090), (10, 4212981), (15, 2808654), (18, 2340545), (30, 1404327), (45, 936218), (90, 468109)]