12717570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1759}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 30666240

約数和(自身を除く): 17948670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 1759, 2410, 3518, 3615, 5277, 7230, 8795, 10554, 17590, 26385, 52770, 423919, 847838, 1271757, 2119595, 2543514, 4239190, 6358785, 12717570]

約数ペア:

[(1, 12717570), (2, 6358785), (3, 4239190), (5, 2543514), (6, 2119595), (10, 1271757), (15, 847838), (30, 423919), (241, 52770), (482, 26385), (723, 17590), (1205, 10554), (1446, 8795), (1759, 7230), (2410, 5277), (3518, 3615)]