13308862020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1962959}}^1$

素因数の和:1963084

約数の個数: 48

約数和(自身を含む): 37594609920

約数和(自身を除く): 24285747900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 1962959, 3925918, 5888877, 7851836, 9814795, 11777754, 19629590, 23555508, 29444385, 39259180, 58888770, 117777540, 221814367, 443628734, 665443101, 887257468, 1109071835, 1330886202, 2218143670, 2661772404, 3327215505, 4436287340, 6654431010, 13308862020]

約数ペア:

[(1, 13308862020), (2, 6654431010), (3, 4436287340), (4, 3327215505), (5, 2661772404), (6, 2218143670), (10, 1330886202), (12, 1109071835), (15, 887257468), (20, 665443101), (30, 443628734), (60, 221814367), (113, 117777540), (226, 58888770), (339, 39259180), (452, 29444385), (565, 23555508), (678, 19629590), (1130, 11777754), (1356, 9814795), (1695, 7851836), (2260, 5888877), (3390, 3925918), (6780, 1962959)]