1061138580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{768941}}^1$

素因数の和:768976

約数の個数: 48

約数和(自身を含む): 3100374144

約数和(自身を除く): 2039235564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 768941, 1537882, 2306823, 3075764, 3844705, 4613646, 7689410, 9227292, 11534115, 15378820, 17685643, 23068230, 35371286, 46136460, 53056929, 70742572, 88428215, 106113858, 176856430, 212227716, 265284645, 353712860, 530569290, 1061138580]

約数ペア:

[(1, 1061138580), (2, 530569290), (3, 353712860), (4, 265284645), (5, 212227716), (6, 176856430), (10, 106113858), (12, 88428215), (15, 70742572), (20, 53056929), (23, 46136460), (30, 35371286), (46, 23068230), (60, 17685643), (69, 15378820), (92, 11534115), (115, 9227292), (138, 7689410), (230, 4613646), (276, 3844705), (345, 3075764), (460, 2306823), (690, 1537882), (1380, 768941)]