61316370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{681293}}^1$

素因数の和:681306

約数の個数: 24

約数和(自身を含む): 159422796

約数和(自身を除く): 98106426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 681293, 1362586, 2043879, 3406465, 4087758, 6131637, 6812930, 10219395, 12263274, 20438790, 30658185, 61316370]

約数ペア:

[(1, 61316370), (2, 30658185), (3, 20438790), (5, 12263274), (6, 10219395), (9, 6812930), (10, 6131637), (15, 4087758), (18, 3406465), (30, 2043879), (45, 1362586), (90, 681293)]