110397780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21149}}^1$

素因数の和:21193

約数の個数: 72

約数和(自身を含む): 346437000

約数和(自身を除く): 236039220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 21149, 42298, 63447, 84596, 105745, 126894, 190341, 211490, 253788, 317235, 380682, 422980, 613321, 634470, 761364, 951705, 1226642, 1268940, 1839963, 1903410, 2453284, 3066605, 3679926, 3806820, 5519889, 6133210, 7359852, 9199815, 11039778, 12266420, 18399630, 22079556, 27599445, 36799260, 55198890, 110397780]

約数ペア:

[(1, 110397780), (2, 55198890), (3, 36799260), (4, 27599445), (5, 22079556), (6, 18399630), (9, 12266420), (10, 11039778), (12, 9199815), (15, 7359852), (18, 6133210), (20, 5519889), (29, 3806820), (30, 3679926), (36, 3066605), (45, 2453284), (58, 1903410), (60, 1839963), (87, 1268940), (90, 1226642), (116, 951705), (145, 761364), (174, 634470), (180, 613321), (261, 422980), (290, 380682), (348, 317235), (435, 253788), (522, 211490), (580, 190341), (870, 126894), (1044, 105745), (1305, 84596), (1740, 63447), (2610, 42298), (5220, 21149)]