1569640230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{72367}}^1$

素因数の和:72621

約数の個数: 48

約数和(自身を含む): 4098055104

約数和(自身を除く): 2528414874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 10845, 21690, 72367, 144734, 217101, 361835, 434202, 651303, 723670, 1085505, 1302606, 2171010, 3256515, 6513030, 17440447, 34880894, 52321341, 87202235, 104642682, 156964023, 174404470, 261606705, 313928046, 523213410, 784820115, 1569640230]

約数ペア:

[(1, 1569640230), (2, 784820115), (3, 523213410), (5, 313928046), (6, 261606705), (9, 174404470), (10, 156964023), (15, 104642682), (18, 87202235), (30, 52321341), (45, 34880894), (90, 17440447), (241, 6513030), (482, 3256515), (723, 2171010), (1205, 1302606), (1446, 1085505), (2169, 723670), (2410, 651303), (3615, 434202), (4338, 361835), (7230, 217101), (10845, 144734), (21690, 72367)]