85068690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{405089}}^1$

素因数の和:405106

約数の個数: 32

約数和(自身を含む): 233331840

約数和(自身を除く): 148263150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 405089, 810178, 1215267, 2025445, 2430534, 2835623, 4050890, 5671246, 6076335, 8506869, 12152670, 14178115, 17013738, 28356230, 42534345, 85068690]

約数ペア:

[(1, 85068690), (2, 42534345), (3, 28356230), (5, 17013738), (6, 14178115), (7, 12152670), (10, 8506869), (14, 6076335), (15, 5671246), (21, 4050890), (30, 2835623), (35, 2430534), (42, 2025445), (70, 1215267), (105, 810178), (210, 405089)]