7103970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 19232640

約数和(自身を除く): 12128670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 317, 415, 498, 634, 747, 830, 951, 1245, 1494, 1585, 1902, 2241, 2490, 2853, 3170, 3735, 4482, 4755, 5706, 7470, 8559, 9510, 11205, 14265, 17118, 22410, 26311, 28530, 42795, 52622, 78933, 85590, 131555, 157866, 236799, 263110, 394665, 473598, 710397, 789330, 1183995, 1420794, 2367990, 3551985, 7103970]

約数ペア:

[(1, 7103970), (2, 3551985), (3, 2367990), (5, 1420794), (6, 1183995), (9, 789330), (10, 710397), (15, 473598), (18, 394665), (27, 263110), (30, 236799), (45, 157866), (54, 131555), (83, 85590), (90, 78933), (135, 52622), (166, 42795), (249, 28530), (270, 26311), (317, 22410), (415, 17118), (498, 14265), (634, 11205), (747, 9510), (830, 8559), (951, 7470), (1245, 5706), (1494, 4755), (1585, 4482), (1902, 3735), (2241, 3170), (2490, 2853)]