66954180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10429}}^1$

素因数の和:10548

約数の個数: 48

約数和(自身を含む): 189241920

約数和(自身を除く): 122287740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 10429, 20858, 31287, 41716, 52145, 62574, 104290, 125148, 156435, 208580, 312870, 625740, 1115903, 2231806, 3347709, 4463612, 5579515, 6695418, 11159030, 13390836, 16738545, 22318060, 33477090, 66954180]

約数ペア:

[(1, 66954180), (2, 33477090), (3, 22318060), (4, 16738545), (5, 13390836), (6, 11159030), (10, 6695418), (12, 5579515), (15, 4463612), (20, 3347709), (30, 2231806), (60, 1115903), (107, 625740), (214, 312870), (321, 208580), (428, 156435), (535, 125148), (642, 104290), (1070, 62574), (1284, 52145), (1605, 41716), (2140, 31287), (3210, 20858), (6420, 10429)]