69317090520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{66541}}^1\times {\mathrm{8681}}^1$

素因数の和:75236

約数の個数: 64

約数和(自身を含む): 207978351840

約数和(自身を除く): 138661261320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8681, 17362, 26043, 34724, 43405, 52086, 66541, 69448, 86810, 104172, 130215, 133082, 173620, 199623, 208344, 260430, 266164, 332705, 347240, 399246, 520860, 532328, 665410, 798492, 998115, 1041720, 1330820, 1596984, 1996230, 2661640, 3992460, 7984920, 577642421, 1155284842, 1732927263, 2310569684, 2888212105, 3465854526, 4621139368, 5776424210, 6931709052, 8664636315, 11552848420, 13863418104, 17329272630, 23105696840, 34658545260, 69317090520]

約数ペア:

[(1, 69317090520), (2, 34658545260), (3, 23105696840), (4, 17329272630), (5, 13863418104), (6, 11552848420), (8, 8664636315), (10, 6931709052), (12, 5776424210), (15, 4621139368), (20, 3465854526), (24, 2888212105), (30, 2310569684), (40, 1732927263), (60, 1155284842), (120, 577642421), (8681, 7984920), (17362, 3992460), (26043, 2661640), (34724, 1996230), (43405, 1596984), (52086, 1330820), (66541, 1041720), (69448, 998115), (86810, 798492), (104172, 665410), (130215, 532328), (133082, 520860), (173620, 399246), (199623, 347240), (208344, 332705), (260430, 266164)]