12528090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139201}}^1$

素因数の和:139214

約数の個数: 24

約数和(自身を含む): 32573268

約数和(自身を除く): 20045178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139201, 278402, 417603, 696005, 835206, 1252809, 1392010, 2088015, 2505618, 4176030, 6264045, 12528090]

約数ペア:

[(1, 12528090), (2, 6264045), (3, 4176030), (5, 2505618), (6, 2088015), (9, 1392010), (10, 1252809), (15, 835206), (18, 696005), (30, 417603), (45, 278402), (90, 139201)]