75787290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{842081}}^1$

素因数の和:842094

約数の個数: 24

約数和(自身を含む): 197047188

約数和(自身を除く): 121259898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 842081, 1684162, 2526243, 4210405, 5052486, 7578729, 8420810, 12631215, 15157458, 25262430, 37893645, 75787290]

約数ペア:

[(1, 75787290), (2, 37893645), (3, 25262430), (5, 15157458), (6, 12631215), (9, 8420810), (10, 7578729), (15, 5052486), (18, 4210405), (30, 2526243), (45, 1684162), (90, 842081)]