68042130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{174467}}^1$

素因数の和:174490

約数の個数: 32

約数和(自身を含む): 175863744

約数和(自身を除く): 107821614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 174467, 348934, 523401, 872335, 1046802, 1744670, 2268071, 2617005, 4536142, 5234010, 6804213, 11340355, 13608426, 22680710, 34021065, 68042130]

約数ペア:

[(1, 68042130), (2, 34021065), (3, 22680710), (5, 13608426), (6, 11340355), (10, 6804213), (13, 5234010), (15, 4536142), (26, 2617005), (30, 2268071), (39, 1744670), (65, 1046802), (78, 872335), (130, 523401), (195, 348934), (390, 174467)]