5208540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 14902272

約数和(自身を除く): 9693732

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, 1847, 2820, 3694, 5541, 7388, 9235, 11082, 18470, 22164, 27705, 36940, 55410, 86809, 110820, 173618, 260427, 347236, 434045, 520854, 868090, 1041708, 1302135, 1736180, 2604270, 5208540]

約数ペア:

[(1, 5208540), (2, 2604270), (3, 1736180), (4, 1302135), (5, 1041708), (6, 868090), (10, 520854), (12, 434045), (15, 347236), (20, 260427), (30, 173618), (47, 110820), (60, 86809), (94, 55410), (141, 36940), (188, 27705), (235, 22164), (282, 18470), (470, 11082), (564, 9235), (705, 7388), (940, 5541), (1410, 3694), (1847, 2820)]