23142090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{771403}}^1$

素因数の和:771413

約数の個数: 16

約数和(自身を含む): 55541088

約数和(自身を除く): 32398998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 771403, 1542806, 2314209, 3857015, 4628418, 7714030, 11571045, 23142090]

約数ペア:

[(1, 23142090), (2, 11571045), (3, 7714030), (5, 4628418), (6, 3857015), (10, 2314209), (15, 1542806), (30, 771403)]