42830090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{115757}}^1$

素因数の和:115801

約数の個数: 16

約数和(自身を含む): 79178472

約数和(自身を除く): 36348382

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 115757, 231514, 578785, 1157570, 4283009, 8566018, 21415045, 42830090]

約数ペア:

[(1, 42830090), (2, 21415045), (5, 8566018), (10, 4283009), (37, 1157570), (74, 578785), (185, 231514), (370, 115757)]