6901480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3729

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 8961560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3671, 7342, 14684, 18355, 29368, 36710, 73420, 146840, 172537, 345074, 690148, 862685, 1380296, 1725370, 3450740, 6901480]

約数ペア:

[(1, 6901480), (2, 3450740), (4, 1725370), (5, 1380296), (8, 862685), (10, 690148), (20, 345074), (40, 172537), (47, 146840), (94, 73420), (188, 36710), (235, 29368), (376, 18355), (470, 14684), (940, 7342), (1880, 3671)]