69069720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{575581}}^1$

素因数の和:575595

約数の個数: 32

約数和(自身を含む): 207209520

約数和(自身を除く): 138139800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 575581, 1151162, 1726743, 2302324, 2877905, 3453486, 4604648, 5755810, 6906972, 8633715, 11511620, 13813944, 17267430, 23023240, 34534860, 69069720]

約数ペア:

[(1, 69069720), (2, 34534860), (3, 23023240), (4, 17267430), (5, 13813944), (6, 11511620), (8, 8633715), (10, 6906972), (12, 5755810), (15, 4604648), (20, 3453486), (24, 2877905), (30, 2302324), (40, 1726743), (60, 1151162), (120, 575581)]