69349290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135979}}^1$

素因数の和:136006

約数の個数: 32

約数和(自身を含む): 176230080

約数和(自身を除く): 106880790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 135979, 271958, 407937, 679895, 815874, 1359790, 2039685, 2311643, 4079370, 4623286, 6934929, 11558215, 13869858, 23116430, 34674645, 69349290]

約数ペア:

[(1, 69349290), (2, 34674645), (3, 23116430), (5, 13869858), (6, 11558215), (10, 6934929), (15, 4623286), (17, 4079370), (30, 2311643), (34, 2039685), (51, 1359790), (85, 815874), (102, 679895), (170, 407937), (255, 271958), (510, 135979)]