284070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 723168

約数和(自身を除く): 439098

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 557, 1114, 1671, 2785, 3342, 5570, 8355, 9469, 16710, 18938, 28407, 47345, 56814, 94690, 142035, 284070]

約数ペア:

[(1, 284070), (2, 142035), (3, 94690), (5, 56814), (6, 47345), (10, 28407), (15, 18938), (17, 16710), (30, 9469), (34, 8355), (51, 5570), (85, 3342), (102, 2785), (170, 1671), (255, 1114), (510, 557)]