56404860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9127}}^1$

素因数の和:9242

約数の個数: 48

約数和(自身を含む): 159484416

約数和(自身を除く): 103079556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 9127, 18254, 27381, 36508, 45635, 54762, 91270, 109524, 136905, 182540, 273810, 547620, 940081, 1880162, 2820243, 3760324, 4700405, 5640486, 9400810, 11280972, 14101215, 18801620, 28202430, 56404860]

約数ペア:

[(1, 56404860), (2, 28202430), (3, 18801620), (4, 14101215), (5, 11280972), (6, 9400810), (10, 5640486), (12, 4700405), (15, 3760324), (20, 2820243), (30, 1880162), (60, 940081), (103, 547620), (206, 273810), (309, 182540), (412, 136905), (515, 109524), (618, 91270), (1030, 54762), (1236, 45635), (1545, 36508), (2060, 27381), (3090, 18254), (6180, 9127)]