171913620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{3359}}^1$

素因数の和:4224

約数の個数: 48

約数和(自身を含む): 482065920

約数和(自身を除く): 310152300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 853, 1706, 2559, 3359, 3412, 4265, 5118, 6718, 8530, 10077, 10236, 12795, 13436, 16795, 17060, 20154, 25590, 33590, 40308, 50385, 51180, 67180, 100770, 201540, 2865227, 5730454, 8595681, 11460908, 14326135, 17191362, 28652270, 34382724, 42978405, 57304540, 85956810, 171913620]

約数ペア:

[(1, 171913620), (2, 85956810), (3, 57304540), (4, 42978405), (5, 34382724), (6, 28652270), (10, 17191362), (12, 14326135), (15, 11460908), (20, 8595681), (30, 5730454), (60, 2865227), (853, 201540), (1706, 100770), (2559, 67180), (3359, 51180), (3412, 50385), (4265, 40308), (5118, 33590), (6718, 25590), (8530, 20154), (10077, 17060), (10236, 16795), (12795, 13436)]