14915440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5089

約数の個数: 40

約数和(自身を含む): 35622720

約数和(自身を除く): 20707280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 5039, 10078, 20156, 25195, 40312, 50390, 80624, 100780, 186443, 201560, 372886, 403120, 745772, 932215, 1491544, 1864430, 2983088, 3728860, 7457720, 14915440]

約数ペア:

[(1, 14915440), (2, 7457720), (4, 3728860), (5, 2983088), (8, 1864430), (10, 1491544), (16, 932215), (20, 745772), (37, 403120), (40, 372886), (74, 201560), (80, 186443), (148, 100780), (185, 80624), (296, 50390), (370, 40312), (592, 25195), (740, 20156), (1480, 10078), (2960, 5039)]