42517140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15077}}^1$

素因数の和:15136

約数の個数: 48

約数和(自身を含む): 121588992

約数和(自身を除く): 79071852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 15077, 30154, 45231, 60308, 75385, 90462, 150770, 180924, 226155, 301540, 452310, 708619, 904620, 1417238, 2125857, 2834476, 3543095, 4251714, 7086190, 8503428, 10629285, 14172380, 21258570, 42517140]

約数ペア:

[(1, 42517140), (2, 21258570), (3, 14172380), (4, 10629285), (5, 8503428), (6, 7086190), (10, 4251714), (12, 3543095), (15, 2834476), (20, 2125857), (30, 1417238), (47, 904620), (60, 708619), (94, 452310), (141, 301540), (188, 226155), (235, 180924), (282, 150770), (470, 90462), (564, 75385), (705, 60308), (940, 45231), (1410, 30154), (2820, 15077)]