57045480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{475379}}^1$

素因数の和:475393

約数の個数: 32

約数和(自身を含む): 171136800

約数和(自身を除く): 114091320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 475379, 950758, 1426137, 1901516, 2376895, 2852274, 3803032, 4753790, 5704548, 7130685, 9507580, 11409096, 14261370, 19015160, 28522740, 57045480]

約数ペア:

[(1, 57045480), (2, 28522740), (3, 19015160), (4, 14261370), (5, 11409096), (6, 9507580), (8, 7130685), (10, 5704548), (12, 4753790), (15, 3803032), (20, 2852274), (24, 2376895), (30, 1901516), (40, 1426137), (60, 950758), (120, 475379)]