90506560

素因数分解:

$2^6\times 5^1\times {\mathrm{282833}}^1$

素因数の和:282850

約数の個数: 28

約数和(自身を含む): 215519508

約数和(自身を除く): 125012948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 282833, 565666, 1131332, 1414165, 2262664, 2828330, 4525328, 5656660, 9050656, 11313320, 18101312, 22626640, 45253280, 90506560]

約数ペア:

[(1, 90506560), (2, 45253280), (4, 22626640), (5, 18101312), (8, 11313320), (10, 9050656), (16, 5656660), (20, 4525328), (32, 2828330), (40, 2262664), (64, 1414165), (80, 1131332), (160, 565666), (320, 282833)]