5355990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 9159210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 239, 249, 270, 415, 478, 498, 717, 747, 830, 1195, 1245, 1434, 1494, 2151, 2241, 2390, 2490, 3585, 3735, 4302, 4482, 6453, 7170, 7470, 10755, 11205, 12906, 19837, 21510, 22410, 32265, 39674, 59511, 64530, 99185, 119022, 178533, 198370, 297555, 357066, 535599, 595110, 892665, 1071198, 1785330, 2677995, 5355990]

約数ペア:

[(1, 5355990), (2, 2677995), (3, 1785330), (5, 1071198), (6, 892665), (9, 595110), (10, 535599), (15, 357066), (18, 297555), (27, 198370), (30, 178533), (45, 119022), (54, 99185), (83, 64530), (90, 59511), (135, 39674), (166, 32265), (239, 22410), (249, 21510), (270, 19837), (415, 12906), (478, 11205), (498, 10755), (717, 7470), (747, 7170), (830, 6453), (1195, 4482), (1245, 4302), (1434, 3735), (1494, 3585), (2151, 2490), (2241, 2390)]