187215240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1560127}}^1$

素因数の和:1560141

約数の個数: 32

約数和(自身を含む): 561646080

約数和(自身を除く): 374430840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1560127, 3120254, 4680381, 6240508, 7800635, 9360762, 12481016, 15601270, 18721524, 23401905, 31202540, 37443048, 46803810, 62405080, 93607620, 187215240]

約数ペア:

[(1, 187215240), (2, 93607620), (3, 62405080), (4, 46803810), (5, 37443048), (6, 31202540), (8, 23401905), (10, 18721524), (12, 15601270), (15, 12481016), (20, 9360762), (24, 7800635), (30, 6240508), (40, 4680381), (60, 3120254), (120, 1560127)]