71086440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{592387}}^1$

素因数の和:592401

約数の個数: 32

約数和(自身を含む): 213259680

約数和(自身を除く): 142173240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 592387, 1184774, 1777161, 2369548, 2961935, 3554322, 4739096, 5923870, 7108644, 8885805, 11847740, 14217288, 17771610, 23695480, 35543220, 71086440]

約数ペア:

[(1, 71086440), (2, 35543220), (3, 23695480), (4, 17771610), (5, 14217288), (6, 11847740), (8, 8885805), (10, 7108644), (12, 5923870), (15, 4739096), (20, 3554322), (24, 2961935), (30, 2369548), (40, 1777161), (60, 1184774), (120, 592387)]