86628690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{106949}}^1$

素因数の和:106968

約数の個数: 40

約数和(自身を含む): 232937100

約数和(自身を除く): 146308410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 106949, 213898, 320847, 534745, 641694, 962541, 1069490, 1604235, 1925082, 2887623, 3208470, 4812705, 5775246, 8662869, 9625410, 14438115, 17325738, 28876230, 43314345, 86628690]

約数ペア:

[(1, 86628690), (2, 43314345), (3, 28876230), (5, 17325738), (6, 14438115), (9, 9625410), (10, 8662869), (15, 5775246), (18, 4812705), (27, 3208470), (30, 2887623), (45, 1925082), (54, 1604235), (81, 1069490), (90, 962541), (135, 641694), (162, 534745), (270, 320847), (405, 213898), (810, 106949)]