20176670040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{168138917}}^1$

素因数の和:168138931

約数の個数: 32

約数和(自身を含む): 60530010480

約数和(自身を除く): 40353340440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 168138917, 336277834, 504416751, 672555668, 840694585, 1008833502, 1345111336, 1681389170, 2017667004, 2522083755, 3362778340, 4035334008, 5044167510, 6725556680, 10088335020, 20176670040]

約数ペア:

[(1, 20176670040), (2, 10088335020), (3, 6725556680), (4, 5044167510), (5, 4035334008), (6, 3362778340), (8, 2522083755), (10, 2017667004), (12, 1681389170), (15, 1345111336), (20, 1008833502), (24, 840694585), (30, 672555668), (40, 504416751), (60, 336277834), (120, 168138917)]