51100440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{425837}}^1$

素因数の和:425851

約数の個数: 32

約数和(自身を含む): 153301680

約数和(自身を除く): 102201240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 425837, 851674, 1277511, 1703348, 2129185, 2555022, 3406696, 4258370, 5110044, 6387555, 8516740, 10220088, 12775110, 17033480, 25550220, 51100440]

約数ペア:

[(1, 51100440), (2, 25550220), (3, 17033480), (4, 12775110), (5, 10220088), (6, 8516740), (8, 6387555), (10, 5110044), (12, 4258370), (15, 3406696), (20, 2555022), (24, 2129185), (30, 1703348), (40, 1277511), (60, 851674), (120, 425837)]