11985930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12107}}^1$

素因数の和:12131

約数の個数: 48

約数和(自身を含む): 33999264

約数和(自身を除く): 22013334

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, 12107, 24214, 36321, 60535, 72642, 108963, 121070, 133177, 181605, 217926, 266354, 363210, 399531, 544815, 665885, 799062, 1089630, 1198593, 1331770, 1997655, 2397186, 3995310, 5992965, 11985930]

約数ペア:

[(1, 11985930), (2, 5992965), (3, 3995310), (5, 2397186), (6, 1997655), (9, 1331770), (10, 1198593), (11, 1089630), (15, 799062), (18, 665885), (22, 544815), (30, 399531), (33, 363210), (45, 266354), (55, 217926), (66, 181605), (90, 133177), (99, 121070), (110, 108963), (165, 72642), (198, 60535), (330, 36321), (495, 24214), (990, 12107)]