531975720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4433131}}^1$

素因数の和:4433145

約数の個数: 32

約数和(自身を含む): 1595927520

約数和(自身を除く): 1063951800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4433131, 8866262, 13299393, 17732524, 22165655, 26598786, 35465048, 44331310, 53197572, 66496965, 88662620, 106395144, 132993930, 177325240, 265987860, 531975720]

約数ペア:

[(1, 531975720), (2, 265987860), (3, 177325240), (4, 132993930), (5, 106395144), (6, 88662620), (8, 66496965), (10, 53197572), (12, 44331310), (15, 35465048), (20, 26598786), (24, 22165655), (30, 17732524), (40, 13299393), (60, 8866262), (120, 4433131)]