318007320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2650061}}^1$

素因数の和:2650075

約数の個数: 32

約数和(自身を含む): 954022320

約数和(自身を除く): 636015000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2650061, 5300122, 7950183, 10600244, 13250305, 15900366, 21200488, 26500610, 31800732, 39750915, 53001220, 63601464, 79501830, 106002440, 159003660, 318007320]

約数ペア:

[(1, 318007320), (2, 159003660), (3, 106002440), (4, 79501830), (5, 63601464), (6, 53001220), (8, 39750915), (10, 31800732), (12, 26500610), (15, 21200488), (20, 15900366), (24, 13250305), (30, 10600244), (40, 7950183), (60, 5300122), (120, 2650061)]