86851590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{413579}}^1$

素因数の和:413596

約数の個数: 32

約数和(自身を含む): 238222080

約数和(自身を除く): 151370490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 413579, 827158, 1240737, 2067895, 2481474, 2895053, 4135790, 5790106, 6203685, 8685159, 12407370, 14475265, 17370318, 28950530, 43425795, 86851590]

約数ペア:

[(1, 86851590), (2, 43425795), (3, 28950530), (5, 17370318), (6, 14475265), (7, 12407370), (10, 8685159), (14, 6203685), (15, 5790106), (21, 4135790), (30, 2895053), (35, 2481474), (42, 2067895), (70, 1240737), (105, 827158), (210, 413579)]