68469510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17971}}^1$

素因数の和:18108

約数の個数: 32

約数和(自身を含む): 165629952

約数和(自身を除く): 97160442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 17971, 35942, 53913, 89855, 107826, 179710, 269565, 539130, 2282317, 4564634, 6846951, 11411585, 13693902, 22823170, 34234755, 68469510]

約数ペア:

[(1, 68469510), (2, 34234755), (3, 22823170), (5, 13693902), (6, 11411585), (10, 6846951), (15, 4564634), (30, 2282317), (127, 539130), (254, 269565), (381, 179710), (635, 107826), (762, 89855), (1270, 53913), (1905, 35942), (3810, 17971)]