68026740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4951}}^1$

素因数の和:5192

約数の個数: 48

約数和(自身を含む): 191345280

約数和(自身を除く): 123318540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 4951, 6870, 9902, 13740, 14853, 19804, 24755, 29706, 49510, 59412, 74265, 99020, 148530, 297060, 1133779, 2267558, 3401337, 4535116, 5668895, 6802674, 11337790, 13605348, 17006685, 22675580, 34013370, 68026740]

約数ペア:

[(1, 68026740), (2, 34013370), (3, 22675580), (4, 17006685), (5, 13605348), (6, 11337790), (10, 6802674), (12, 5668895), (15, 4535116), (20, 3401337), (30, 2267558), (60, 1133779), (229, 297060), (458, 148530), (687, 99020), (916, 74265), (1145, 59412), (1374, 49510), (2290, 29706), (2748, 24755), (3435, 19804), (4580, 14853), (4951, 13740), (6870, 9902)]