12792870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47381}}^1$

素因数の和:47397

約数の個数: 32

約数和(自身を含む): 34115040

約数和(自身を除く): 21322170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47381, 94762, 142143, 236905, 284286, 426429, 473810, 710715, 852858, 1279287, 1421430, 2132145, 2558574, 4264290, 6396435, 12792870]

約数ペア:

[(1, 12792870), (2, 6396435), (3, 4264290), (5, 2558574), (6, 2132145), (9, 1421430), (10, 1279287), (15, 852858), (18, 710715), (27, 473810), (30, 426429), (45, 284286), (54, 236905), (90, 142143), (135, 94762), (270, 47381)]