16057620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89209}}^1$

素因数の和:89224

約数の個数: 36

約数和(自身を含む): 48708660

約数和(自身を除く): 32651040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89209, 178418, 267627, 356836, 446045, 535254, 802881, 892090, 1070508, 1338135, 1605762, 1784180, 2676270, 3211524, 4014405, 5352540, 8028810, 16057620]

約数ペア:

[(1, 16057620), (2, 8028810), (3, 5352540), (4, 4014405), (5, 3211524), (6, 2676270), (9, 1784180), (10, 1605762), (12, 1338135), (15, 1070508), (18, 892090), (20, 802881), (30, 535254), (36, 446045), (45, 356836), (60, 267627), (90, 178418), (180, 89209)]