173352540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2889209}}^1$

素因数の和:2889221

約数の個数: 24

約数和(自身を含む): 485387280

約数和(自身を除く): 312034740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2889209, 5778418, 8667627, 11556836, 14446045, 17335254, 28892090, 34670508, 43338135, 57784180, 86676270, 173352540]

約数ペア:

[(1, 173352540), (2, 86676270), (3, 57784180), (4, 43338135), (5, 34670508), (6, 28892090), (10, 17335254), (12, 14446045), (15, 11556836), (20, 8667627), (30, 5778418), (60, 2889209)]