125109640

素因数分解:

$2^3\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{2671}}^1$

素因数の和:3853

約数の個数: 32

約数和(自身を含む): 281842560

約数和(自身を除く): 156732920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1171, 2342, 2671, 4684, 5342, 5855, 9368, 10684, 11710, 13355, 21368, 23420, 26710, 46840, 53420, 106840, 3127741, 6255482, 12510964, 15638705, 25021928, 31277410, 62554820, 125109640]

約数ペア:

[(1, 125109640), (2, 62554820), (4, 31277410), (5, 25021928), (8, 15638705), (10, 12510964), (20, 6255482), (40, 3127741), (1171, 106840), (2342, 53420), (2671, 46840), (4684, 26710), (5342, 23420), (5855, 21368), (9368, 13355), (10684, 11710)]