70293060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16979}}^1$

素因数の和:17017

約数の個数: 72

約数和(自身を含む): 222505920

約数和(自身を除く): 152212860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 16979, 33958, 50937, 67916, 84895, 101874, 152811, 169790, 203748, 254685, 305622, 339580, 390517, 509370, 611244, 764055, 781034, 1018740, 1171551, 1528110, 1562068, 1952585, 2343102, 3056220, 3514653, 3905170, 4686204, 5857755, 7029306, 7810340, 11715510, 14058612, 17573265, 23431020, 35146530, 70293060]

約数ペア:

[(1, 70293060), (2, 35146530), (3, 23431020), (4, 17573265), (5, 14058612), (6, 11715510), (9, 7810340), (10, 7029306), (12, 5857755), (15, 4686204), (18, 3905170), (20, 3514653), (23, 3056220), (30, 2343102), (36, 1952585), (45, 1562068), (46, 1528110), (60, 1171551), (69, 1018740), (90, 781034), (92, 764055), (115, 611244), (138, 509370), (180, 390517), (207, 339580), (230, 305622), (276, 254685), (345, 203748), (414, 169790), (460, 152811), (690, 101874), (828, 84895), (1035, 67916), (1380, 50937), (2070, 33958), (4140, 16979)]