17125830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{21143}}^1$

素因数の和:21162

約数の個数: 40

約数和(自身を含む): 46051632

約数和(自身を除く): 28925802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 21143, 42286, 63429, 105715, 126858, 190287, 211430, 317145, 380574, 570861, 634290, 951435, 1141722, 1712583, 1902870, 2854305, 3425166, 5708610, 8562915, 17125830]

約数ペア:

[(1, 17125830), (2, 8562915), (3, 5708610), (5, 3425166), (6, 2854305), (9, 1902870), (10, 1712583), (15, 1141722), (18, 951435), (27, 634290), (30, 570861), (45, 380574), (54, 317145), (81, 211430), (90, 190287), (135, 126858), (162, 105715), (270, 63429), (405, 42286), (810, 21143)]