1345284660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22421411}}^1$

素因数の和:22421423

約数の個数: 24

約数和(自身を含む): 3766797216

約数和(自身を除く): 2421512556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22421411, 44842822, 67264233, 89685644, 112107055, 134528466, 224214110, 269056932, 336321165, 448428220, 672642330, 1345284660]

約数ペア:

[(1, 1345284660), (2, 672642330), (3, 448428220), (4, 336321165), (5, 269056932), (6, 224214110), (10, 134528466), (12, 112107055), (15, 89685644), (20, 67264233), (30, 44842822), (60, 22421411)]