5466080

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 13063680

約数和(自身を除く): 7597600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 269, 508, 538, 635, 1016, 1076, 1270, 1345, 2032, 2152, 2540, 2690, 4064, 4304, 5080, 5380, 8608, 10160, 10760, 20320, 21520, 34163, 43040, 68326, 136652, 170815, 273304, 341630, 546608, 683260, 1093216, 1366520, 2733040, 5466080]

約数ペア:

[(1, 5466080), (2, 2733040), (4, 1366520), (5, 1093216), (8, 683260), (10, 546608), (16, 341630), (20, 273304), (32, 170815), (40, 136652), (80, 68326), (127, 43040), (160, 34163), (254, 21520), (269, 20320), (508, 10760), (538, 10160), (635, 8608), (1016, 5380), (1076, 5080), (1270, 4304), (1345, 4064), (2032, 2690), (2152, 2540)]