38663160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{322193}}^1$

素因数の和:322207

約数の個数: 32

約数和(自身を含む): 115989840

約数和(自身を除く): 77326680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 322193, 644386, 966579, 1288772, 1610965, 1933158, 2577544, 3221930, 3866316, 4832895, 6443860, 7732632, 9665790, 12887720, 19331580, 38663160]

約数ペア:

[(1, 38663160), (2, 19331580), (3, 12887720), (4, 9665790), (5, 7732632), (6, 6443860), (8, 4832895), (10, 3866316), (12, 3221930), (15, 2577544), (20, 1933158), (24, 1610965), (30, 1288772), (40, 966579), (60, 644386), (120, 322193)]