56306430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{625627}}^1$

素因数の和:625640

約数の個数: 24

約数和(自身を含む): 146396952

約数和(自身を除く): 90090522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 625627, 1251254, 1876881, 3128135, 3753762, 5630643, 6256270, 9384405, 11261286, 18768810, 28153215, 56306430]

約数ペア:

[(1, 56306430), (2, 28153215), (3, 18768810), (5, 11261286), (6, 9384405), (9, 6256270), (10, 5630643), (15, 3753762), (18, 3128135), (30, 1876881), (45, 1251254), (90, 625627)]