17134440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{142787}}^1$

素因数の和:142801

約数の個数: 32

約数和(自身を含む): 51403680

約数和(自身を除く): 34269240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 142787, 285574, 428361, 571148, 713935, 856722, 1142296, 1427870, 1713444, 2141805, 2855740, 3426888, 4283610, 5711480, 8567220, 17134440]

約数ペア:

[(1, 17134440), (2, 8567220), (3, 5711480), (4, 4283610), (5, 3426888), (6, 2855740), (8, 2141805), (10, 1713444), (12, 1427870), (15, 1142296), (20, 856722), (24, 713935), (30, 571148), (40, 428361), (60, 285574), (120, 142787)]