8244780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137413}}^1$

素因数の和:137425

約数の個数: 24

約数和(自身を含む): 23085552

約数和(自身を除く): 14840772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137413, 274826, 412239, 549652, 687065, 824478, 1374130, 1648956, 2061195, 2748260, 4122390, 8244780]

約数ペア:

[(1, 8244780), (2, 4122390), (3, 2748260), (4, 2061195), (5, 1648956), (6, 1374130), (10, 824478), (12, 687065), (15, 549652), (20, 412239), (30, 274826), (60, 137413)]