12434340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{207239}}^1$

素因数の和:207251

約数の個数: 24

約数和(自身を含む): 34816320

約数和(自身を除く): 22381980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 207239, 414478, 621717, 828956, 1036195, 1243434, 2072390, 2486868, 3108585, 4144780, 6217170, 12434340]

約数ペア:

[(1, 12434340), (2, 6217170), (3, 4144780), (4, 3108585), (5, 2486868), (6, 2072390), (10, 1243434), (12, 1036195), (15, 828956), (20, 621717), (30, 414478), (60, 207239)]