47525220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{264029}}^1$

素因数の和:264044

約数の個数: 36

約数和(自身を含む): 144160380

約数和(自身を除く): 96635160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 264029, 528058, 792087, 1056116, 1320145, 1584174, 2376261, 2640290, 3168348, 3960435, 4752522, 5280580, 7920870, 9505044, 11881305, 15841740, 23762610, 47525220]

約数ペア:

[(1, 47525220), (2, 23762610), (3, 15841740), (4, 11881305), (5, 9505044), (6, 7920870), (9, 5280580), (10, 4752522), (12, 3960435), (15, 3168348), (18, 2640290), (20, 2376261), (30, 1584174), (36, 1320145), (45, 1056116), (60, 792087), (90, 528058), (180, 264029)]