48654780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{810913}}^1$

素因数の和:810925

約数の個数: 24

約数和(自身を含む): 136233552

約数和(自身を除く): 87578772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 810913, 1621826, 2432739, 3243652, 4054565, 4865478, 8109130, 9730956, 12163695, 16218260, 24327390, 48654780]

約数ペア:

[(1, 48654780), (2, 24327390), (3, 16218260), (4, 12163695), (5, 9730956), (6, 8109130), (10, 4865478), (12, 4054565), (15, 3243652), (20, 2432739), (30, 1621826), (60, 810913)]