85870350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{190823}}^1$

素因数の和:190841

約数の個数: 36

約数和(自身を含む): 230706216

約数和(自身を除く): 144835866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 190823, 381646, 572469, 954115, 1144938, 1717407, 1908230, 2862345, 3434814, 4770575, 5724690, 8587035, 9541150, 14311725, 17174070, 28623450, 42935175, 85870350]

約数ペア:

[(1, 85870350), (2, 42935175), (3, 28623450), (5, 17174070), (6, 14311725), (9, 9541150), (10, 8587035), (15, 5724690), (18, 4770575), (25, 3434814), (30, 2862345), (45, 1908230), (50, 1717407), (75, 1144938), (90, 954115), (150, 572469), (225, 381646), (450, 190823)]