22069620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{122609}}^1$

素因数の和:122624

約数の個数: 36

約数和(自身を含む): 66945060

約数和(自身を除く): 44875440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 122609, 245218, 367827, 490436, 613045, 735654, 1103481, 1226090, 1471308, 1839135, 2206962, 2452180, 3678270, 4413924, 5517405, 7356540, 11034810, 22069620]

約数ペア:

[(1, 22069620), (2, 11034810), (3, 7356540), (4, 5517405), (5, 4413924), (6, 3678270), (9, 2452180), (10, 2206962), (12, 1839135), (15, 1471308), (18, 1226090), (20, 1103481), (30, 735654), (36, 613045), (45, 490436), (60, 367827), (90, 245218), (180, 122609)]