66171180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1102853}}^1$

素因数の和:1102865

約数の個数: 24

約数和(自身を含む): 185279472

約数和(自身を除く): 119108292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1102853, 2205706, 3308559, 4411412, 5514265, 6617118, 11028530, 13234236, 16542795, 22057060, 33085590, 66171180]

約数ペア:

[(1, 66171180), (2, 33085590), (3, 22057060), (4, 16542795), (5, 13234236), (6, 11028530), (10, 6617118), (12, 5514265), (15, 4411412), (20, 3308559), (30, 2205706), (60, 1102853)]