2257830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{25087}}^1$

素因数の和:25100

約数の個数: 24

約数和(自身を含む): 5870592

約数和(自身を除く): 3612762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 25087, 50174, 75261, 125435, 150522, 225783, 250870, 376305, 451566, 752610, 1128915, 2257830]

約数ペア:

[(1, 2257830), (2, 1128915), (3, 752610), (5, 451566), (6, 376305), (9, 250870), (10, 225783), (15, 150522), (18, 125435), (30, 75261), (45, 50174), (90, 25087)]