1245170310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{584587}}^1$

素因数の和:584668

約数の個数: 32

約数和(自身を含む): 3030504192

約数和(自身を除く): 1785333882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 584587, 1169174, 1753761, 2922935, 3507522, 5845870, 8768805, 17537610, 41505677, 83011354, 124517031, 207528385, 249034062, 415056770, 622585155, 1245170310]

約数ペア:

[(1, 1245170310), (2, 622585155), (3, 415056770), (5, 249034062), (6, 207528385), (10, 124517031), (15, 83011354), (30, 41505677), (71, 17537610), (142, 8768805), (213, 5845870), (355, 3507522), (426, 2922935), (710, 1753761), (1065, 1169174), (2130, 584587)]