1272870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14143}}^1$

素因数の和:14156

約数の個数: 24

約数和(自身を含む): 3309696

約数和(自身を除く): 2036826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14143, 28286, 42429, 70715, 84858, 127287, 141430, 212145, 254574, 424290, 636435, 1272870]

約数ペア:

[(1, 1272870), (2, 636435), (3, 424290), (5, 254574), (6, 212145), (9, 141430), (10, 127287), (15, 84858), (18, 70715), (30, 42429), (45, 28286), (90, 14143)]