269487930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{5689}}^1$

素因数の和:7278

約数の個数: 32

約数和(自身を含む): 647294400

約数和(自身を除く): 377806470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1579, 3158, 4737, 5689, 7895, 9474, 11378, 15790, 17067, 23685, 28445, 34134, 47370, 56890, 85335, 170670, 8982931, 17965862, 26948793, 44914655, 53897586, 89829310, 134743965, 269487930]

約数ペア:

[(1, 269487930), (2, 134743965), (3, 89829310), (5, 53897586), (6, 44914655), (10, 26948793), (15, 17965862), (30, 8982931), (1579, 170670), (3158, 85335), (4737, 56890), (5689, 47370), (7895, 34134), (9474, 28445), (11378, 23685), (15790, 17067)]