68854260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1147571}}^1$

素因数の和:1147583

約数の個数: 24

約数和(自身を含む): 192792096

約数和(自身を除く): 123937836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1147571, 2295142, 3442713, 4590284, 5737855, 6885426, 11475710, 13770852, 17213565, 22951420, 34427130, 68854260]

約数ペア:

[(1, 68854260), (2, 34427130), (3, 22951420), (4, 17213565), (5, 13770852), (6, 11475710), (10, 6885426), (12, 5737855), (15, 4590284), (20, 3442713), (30, 2295142), (60, 1147571)]