90803376

素因数分解:

$2^4\times 3^3\times {\mathrm{210193}}^1$

素因数の和:210210

約数の個数: 40

約数和(自身を含む): 260640560

約数和(自身を除く): 169837184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 210193, 420386, 630579, 840772, 1261158, 1681544, 1891737, 2522316, 3363088, 3783474, 5044632, 5675211, 7566948, 10089264, 11350422, 15133896, 22700844, 30267792, 45401688, 90803376]

約数ペア:

[(1, 90803376), (2, 45401688), (3, 30267792), (4, 22700844), (6, 15133896), (8, 11350422), (9, 10089264), (12, 7566948), (16, 5675211), (18, 5044632), (24, 3783474), (27, 3363088), (36, 2522316), (48, 1891737), (54, 1681544), (72, 1261158), (108, 840772), (144, 630579), (216, 420386), (432, 210193)]