82141830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3851}}^1$

素因数の和:3946

約数の個数: 64

約数和(自身を含む): 221875200

約数和(自身を除く): 139733370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 3851, 4266, 7110, 7702, 10665, 11553, 19255, 21330, 23106, 34659, 38510, 57765, 69318, 103977, 115530, 173295, 207954, 304229, 346590, 519885, 608458, 912687, 1039770, 1521145, 1825374, 2738061, 3042290, 4563435, 5476122, 8214183, 9126870, 13690305, 16428366, 27380610, 41070915, 82141830]

約数ペア:

[(1, 82141830), (2, 41070915), (3, 27380610), (5, 16428366), (6, 13690305), (9, 9126870), (10, 8214183), (15, 5476122), (18, 4563435), (27, 3042290), (30, 2738061), (45, 1825374), (54, 1521145), (79, 1039770), (90, 912687), (135, 608458), (158, 519885), (237, 346590), (270, 304229), (395, 207954), (474, 173295), (711, 115530), (790, 103977), (1185, 69318), (1422, 57765), (2133, 38510), (2370, 34659), (3555, 23106), (3851, 21330), (4266, 19255), (7110, 11553), (7702, 10665)]