49362180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{117529}}^1$

素因数の和:117548

約数の個数: 48

約数和(自身を含む): 157960320

約数和(自身を除く): 108598140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 117529, 235058, 352587, 470116, 587645, 705174, 822703, 1175290, 1410348, 1645406, 1762935, 2350580, 2468109, 3290812, 3525870, 4113515, 4936218, 7051740, 8227030, 9872436, 12340545, 16454060, 24681090, 49362180]

約数ペア:

[(1, 49362180), (2, 24681090), (3, 16454060), (4, 12340545), (5, 9872436), (6, 8227030), (7, 7051740), (10, 4936218), (12, 4113515), (14, 3525870), (15, 3290812), (20, 2468109), (21, 2350580), (28, 1762935), (30, 1645406), (35, 1410348), (42, 1175290), (60, 822703), (70, 705174), (84, 587645), (105, 470116), (140, 352587), (210, 235058), (420, 117529)]