1860615480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15505129}}^1$

素因数の和:15505143

約数の個数: 32

約数和(自身を含む): 5581846800

約数和(自身を除く): 3721231320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15505129, 31010258, 46515387, 62020516, 77525645, 93030774, 124041032, 155051290, 186061548, 232576935, 310102580, 372123096, 465153870, 620205160, 930307740, 1860615480]

約数ペア:

[(1, 1860615480), (2, 930307740), (3, 620205160), (4, 465153870), (5, 372123096), (6, 310102580), (8, 232576935), (10, 186061548), (12, 155051290), (15, 124041032), (20, 93030774), (24, 77525645), (30, 62020516), (40, 46515387), (60, 31010258), (120, 15505129)]