28094670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3761}}^1$

素因数の和:3857

約数の個数: 48

約数和(自身を含む): 73945872

約数和(自身を除く): 45851202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 3761, 7470, 7522, 11283, 18805, 22566, 33849, 37610, 56415, 67698, 112830, 169245, 312163, 338490, 624326, 936489, 1560815, 1872978, 2809467, 3121630, 4682445, 5618934, 9364890, 14047335, 28094670]

約数ペア:

[(1, 28094670), (2, 14047335), (3, 9364890), (5, 5618934), (6, 4682445), (9, 3121630), (10, 2809467), (15, 1872978), (18, 1560815), (30, 936489), (45, 624326), (83, 338490), (90, 312163), (166, 169245), (249, 112830), (415, 67698), (498, 56415), (747, 37610), (830, 33849), (1245, 22566), (1494, 18805), (2490, 11283), (3735, 7522), (3761, 7470)]