9259020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{51439}}^1$

素因数の和:51454

約数の個数: 36

約数和(自身を含む): 28086240

約数和(自身を除く): 18827220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 51439, 102878, 154317, 205756, 257195, 308634, 462951, 514390, 617268, 771585, 925902, 1028780, 1543170, 1851804, 2314755, 3086340, 4629510, 9259020]

約数ペア:

[(1, 9259020), (2, 4629510), (3, 3086340), (4, 2314755), (5, 1851804), (6, 1543170), (9, 1028780), (10, 925902), (12, 771585), (15, 617268), (18, 514390), (20, 462951), (30, 308634), (36, 257195), (45, 205756), (60, 154317), (90, 102878), (180, 51439)]