56137470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1871249}}^1$

素因数の和:1871259

約数の個数: 16

約数和(自身を含む): 134730000

約数和(自身を除く): 78592530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1871249, 3742498, 5613747, 9356245, 11227494, 18712490, 28068735, 56137470]

約数ペア:

[(1, 56137470), (2, 28068735), (3, 18712490), (5, 11227494), (6, 9356245), (10, 5613747), (15, 3742498), (30, 1871249)]