190029330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{25439}}^1$

素因数の和:25535

約数の個数: 48

約数和(自身を含む): 500048640

約数和(自身を除く): 310019310

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, 7470, 25439, 50878, 76317, 127195, 152634, 228951, 254390, 381585, 457902, 763170, 1144755, 2111437, 2289510, 4222874, 6334311, 10557185, 12668622, 19002933, 21114370, 31671555, 38005866, 63343110, 95014665, 190029330]

約数ペア:

[(1, 190029330), (2, 95014665), (3, 63343110), (5, 38005866), (6, 31671555), (9, 21114370), (10, 19002933), (15, 12668622), (18, 10557185), (30, 6334311), (45, 4222874), (83, 2289510), (90, 2111437), (166, 1144755), (249, 763170), (415, 457902), (498, 381585), (747, 254390), (830, 228951), (1245, 152634), (1494, 127195), (2490, 76317), (3735, 50878), (7470, 25439)]