12552780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{209213}}^1$

素因数の和:209225

約数の個数: 24

約数和(自身を含む): 35147952

約数和(自身を除く): 22595172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 209213, 418426, 627639, 836852, 1046065, 1255278, 2092130, 2510556, 3138195, 4184260, 6276390, 12552780]

約数ペア:

[(1, 12552780), (2, 6276390), (3, 4184260), (4, 3138195), (5, 2510556), (6, 2092130), (10, 1255278), (12, 1046065), (15, 836852), (20, 627639), (30, 418426), (60, 209213)]