14905740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3499}}^1$

素因数の和:3582

約数の個数: 48

約数和(自身を含む): 42336000

約数和(自身を除く): 27430260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3499, 4260, 6998, 10497, 13996, 17495, 20994, 34990, 41988, 52485, 69980, 104970, 209940, 248429, 496858, 745287, 993716, 1242145, 1490574, 2484290, 2981148, 3726435, 4968580, 7452870, 14905740]

約数ペア:

[(1, 14905740), (2, 7452870), (3, 4968580), (4, 3726435), (5, 2981148), (6, 2484290), (10, 1490574), (12, 1242145), (15, 993716), (20, 745287), (30, 496858), (60, 248429), (71, 209940), (142, 104970), (213, 69980), (284, 52485), (355, 41988), (426, 34990), (710, 20994), (852, 17495), (1065, 13996), (1420, 10497), (2130, 6998), (3499, 4260)]