1719885330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{230239}}^1$

素因数の和:230335

約数の個数: 48

約数和(自身を含む): 4525597440

約数和(自身を除く): 2805712110

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, 230239, 460478, 690717, 1151195, 1381434, 2072151, 2302390, 3453585, 4144302, 6907170, 10360755, 19109837, 20721510, 38219674, 57329511, 95549185, 114659022, 171988533, 191098370, 286647555, 343977066, 573295110, 859942665, 1719885330]

約数ペア:

[(1, 1719885330), (2, 859942665), (3, 573295110), (5, 343977066), (6, 286647555), (9, 191098370), (10, 171988533), (15, 114659022), (18, 95549185), (30, 57329511), (45, 38219674), (83, 20721510), (90, 19109837), (166, 10360755), (249, 6907170), (415, 4144302), (498, 3453585), (747, 2302390), (830, 2072151), (1245, 1381434), (1494, 1151195), (2490, 690717), (3735, 460478), (7470, 230239)]