54650040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1693}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 164656800

約数和(自身を除く): 110006760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 1693, 2152, 2690, 3228, 3386, 4035, 5079, 5380, 6456, 6772, 8070, 8465, 10158, 10760, 13544, 16140, 16930, 20316, 25395, 32280, 33860, 40632, 50790, 67720, 101580, 203160, 455417, 910834, 1366251, 1821668, 2277085, 2732502, 3643336, 4554170, 5465004, 6831255, 9108340, 10930008, 13662510, 18216680, 27325020, 54650040]

約数ペア:

[(1, 54650040), (2, 27325020), (3, 18216680), (4, 13662510), (5, 10930008), (6, 9108340), (8, 6831255), (10, 5465004), (12, 4554170), (15, 3643336), (20, 2732502), (24, 2277085), (30, 1821668), (40, 1366251), (60, 910834), (120, 455417), (269, 203160), (538, 101580), (807, 67720), (1076, 50790), (1345, 40632), (1614, 33860), (1693, 32280), (2152, 25395), (2690, 20316), (3228, 16930), (3386, 16140), (4035, 13544), (5079, 10760), (5380, 10158), (6456, 8465), (6772, 8070)]