629772240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2624051}}^1$

素因数の和:2624067

約数の個数: 40

約数和(自身を含む): 1952294688

約数和(自身を除く): 1322522448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2624051, 5248102, 7872153, 10496204, 13120255, 15744306, 20992408, 26240510, 31488612, 39360765, 41984816, 52481020, 62977224, 78721530, 104962040, 125954448, 157443060, 209924080, 314886120, 629772240]

約数ペア:

[(1, 629772240), (2, 314886120), (3, 209924080), (4, 157443060), (5, 125954448), (6, 104962040), (8, 78721530), (10, 62977224), (12, 52481020), (15, 41984816), (16, 39360765), (20, 31488612), (24, 26240510), (30, 20992408), (40, 15744306), (48, 13120255), (60, 10496204), (80, 7872153), (120, 5248102), (240, 2624051)]