79698870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1289}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 213624000

約数和(自身を除く): 133925130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 1145, 1289, 1374, 2061, 2290, 2578, 3435, 3867, 4122, 6183, 6445, 6870, 7734, 10305, 11601, 12366, 12890, 19335, 20610, 23202, 30915, 34803, 38670, 58005, 61830, 69606, 116010, 174015, 295181, 348030, 590362, 885543, 1475905, 1771086, 2656629, 2951810, 4427715, 5313258, 7969887, 8855430, 13283145, 15939774, 26566290, 39849435, 79698870]

約数ペア:

[(1, 79698870), (2, 39849435), (3, 26566290), (5, 15939774), (6, 13283145), (9, 8855430), (10, 7969887), (15, 5313258), (18, 4427715), (27, 2951810), (30, 2656629), (45, 1771086), (54, 1475905), (90, 885543), (135, 590362), (229, 348030), (270, 295181), (458, 174015), (687, 116010), (1145, 69606), (1289, 61830), (1374, 58005), (2061, 38670), (2290, 34803), (2578, 30915), (3435, 23202), (3867, 20610), (4122, 19335), (6183, 12890), (6445, 12366), (6870, 11601), (7734, 10305)]