2858580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15881}}^1$

素因数の和:15896

約数の個数: 36

約数和(自身を含む): 8671572

約数和(自身を除く): 5812992

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15881, 31762, 47643, 63524, 79405, 95286, 142929, 158810, 190572, 238215, 285858, 317620, 476430, 571716, 714645, 952860, 1429290, 2858580]

約数ペア:

[(1, 2858580), (2, 1429290), (3, 952860), (4, 714645), (5, 571716), (6, 476430), (9, 317620), (10, 285858), (12, 238215), (15, 190572), (18, 158810), (20, 142929), (30, 95286), (36, 79405), (45, 63524), (60, 47643), (90, 31762), (180, 15881)]