73865580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1231093}}^1$

素因数の和:1231105

約数の個数: 24

約数和(自身を含む): 206823792

約数和(自身を除く): 132958212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1231093, 2462186, 3693279, 4924372, 6155465, 7386558, 12310930, 14773116, 18466395, 24621860, 36932790, 73865580]

約数ペア:

[(1, 73865580), (2, 36932790), (3, 24621860), (4, 18466395), (5, 14773116), (6, 12310930), (10, 7386558), (12, 6155465), (15, 4924372), (20, 3693279), (30, 2462186), (60, 1231093)]