3855147090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{128504903}}^1$

素因数の和:128504913

約数の個数: 16

約数和(自身を含む): 9252353088

約数和(自身を除く): 5397205998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 128504903, 257009806, 385514709, 642524515, 771029418, 1285049030, 1927573545, 3855147090]

約数ペア:

[(1, 3855147090), (2, 1927573545), (3, 1285049030), (5, 771029418), (6, 642524515), (10, 385514709), (15, 257009806), (30, 128504903)]