8144588040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67871567}}^1$

素因数の和:67871581

約数の個数: 32

約数和(自身を含む): 24433764480

約数和(自身を除く): 16289176440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67871567, 135743134, 203614701, 271486268, 339357835, 407229402, 542972536, 678715670, 814458804, 1018073505, 1357431340, 1628917608, 2036147010, 2714862680, 4072294020, 8144588040]

約数ペア:

[(1, 8144588040), (2, 4072294020), (3, 2714862680), (4, 2036147010), (5, 1628917608), (6, 1357431340), (8, 1018073505), (10, 814458804), (12, 678715670), (15, 542972536), (20, 407229402), (24, 339357835), (30, 271486268), (40, 203614701), (60, 135743134), (120, 67871567)]