11100870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11213}}^1$

素因数の和:11237

約数の個数: 48

約数和(自身を含む): 31488912

約数和(自身を除く): 20388042

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, 11213, 22426, 33639, 56065, 67278, 100917, 112130, 123343, 168195, 201834, 246686, 336390, 370029, 504585, 616715, 740058, 1009170, 1110087, 1233430, 1850145, 2220174, 3700290, 5550435, 11100870]

約数ペア:

[(1, 11100870), (2, 5550435), (3, 3700290), (5, 2220174), (6, 1850145), (9, 1233430), (10, 1110087), (11, 1009170), (15, 740058), (18, 616715), (22, 504585), (30, 370029), (33, 336390), (45, 246686), (55, 201834), (66, 168195), (90, 123343), (99, 112130), (110, 100917), (165, 67278), (198, 56065), (330, 33639), (495, 22426), (990, 11213)]