12516030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139067}}^1$

素因数の和:139080

約数の個数: 24

約数和(自身を含む): 32541912

約数和(自身を除く): 20025882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139067, 278134, 417201, 695335, 834402, 1251603, 1390670, 2086005, 2503206, 4172010, 6258015, 12516030]

約数ペア:

[(1, 12516030), (2, 6258015), (3, 4172010), (5, 2503206), (6, 2086005), (9, 1390670), (10, 1251603), (15, 834402), (18, 695335), (30, 417201), (45, 278134), (90, 139067)]