16870590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17041}}^1$

素因数の和:17065

約数の個数: 48

約数和(自身を含む): 47853936

約数和(自身を除く): 30983346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 17041, 34082, 51123, 85205, 102246, 153369, 170410, 187451, 255615, 306738, 374902, 511230, 562353, 766845, 937255, 1124706, 1533690, 1687059, 1874510, 2811765, 3374118, 5623530, 8435295, 16870590]

約数ペア:

[(1, 16870590), (2, 8435295), (3, 5623530), (5, 3374118), (6, 2811765), (9, 1874510), (10, 1687059), (11, 1533690), (15, 1124706), (18, 937255), (22, 766845), (30, 562353), (33, 511230), (45, 374902), (55, 306738), (66, 255615), (90, 187451), (99, 170410), (110, 153369), (165, 102246), (198, 85205), (330, 51123), (495, 34082), (990, 17041)]