24641460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{136897}}^1$

素因数の和:136912

約数の個数: 36

約数和(自身を含む): 74746308

約数和(自身を除く): 50104848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 136897, 273794, 410691, 547588, 684485, 821382, 1232073, 1368970, 1642764, 2053455, 2464146, 2737940, 4106910, 4928292, 6160365, 8213820, 12320730, 24641460]

約数ペア:

[(1, 24641460), (2, 12320730), (3, 8213820), (4, 6160365), (5, 4928292), (6, 4106910), (9, 2737940), (10, 2464146), (12, 2053455), (15, 1642764), (18, 1368970), (20, 1232073), (30, 821382), (36, 684485), (45, 547588), (60, 410691), (90, 273794), (180, 136897)]