139599660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2326661}}^1$

素因数の和:2326673

約数の個数: 24

約数和(自身を含む): 390879216

約数和(自身を除く): 251279556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2326661, 4653322, 6979983, 9306644, 11633305, 13959966, 23266610, 27919932, 34899915, 46533220, 69799830, 139599660]

約数ペア:

[(1, 139599660), (2, 69799830), (3, 46533220), (4, 34899915), (5, 27919932), (6, 23266610), (10, 13959966), (12, 11633305), (15, 9306644), (20, 6979983), (30, 4653322), (60, 2326661)]