171026190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1900291}}^1$

素因数の和:1900304

約数の個数: 24

約数和(自身を含む): 444668328

約数和(自身を除く): 273642138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1900291, 3800582, 5700873, 9501455, 11401746, 17102619, 19002910, 28504365, 34205238, 57008730, 85513095, 171026190]

約数ペア:

[(1, 171026190), (2, 85513095), (3, 57008730), (5, 34205238), (6, 28504365), (9, 19002910), (10, 17102619), (15, 11401746), (18, 9501455), (30, 5700873), (45, 3800582), (90, 1900291)]