23028030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 67651200

約数和(自身を除く): 44623170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 29, 30, 34, 45, 51, 54, 58, 85, 87, 90, 102, 135, 145, 153, 170, 173, 174, 255, 261, 270, 290, 306, 346, 435, 459, 493, 510, 519, 522, 765, 783, 865, 870, 918, 986, 1038, 1305, 1479, 1530, 1557, 1566, 1730, 2295, 2465, 2595, 2610, 2941, 2958, 3114, 3915, 4437, 4590, 4671, 4930, 5017, 5190, 5882, 7395, 7785, 7830, 8823, 8874, 9342, 10034, 13311, 14705, 14790, 15051, 15570, 17646, 22185, 23355, 25085, 26469, 26622, 29410, 30102, 44115, 44370, 45153, 46710, 50170, 52938, 66555, 75255, 79407, 85289, 88230, 90306, 132345, 133110, 135459, 150510, 158814, 170578, 225765, 255867, 264690, 270918, 397035, 426445, 451530, 511734, 677295, 767601, 794070, 852890, 1279335, 1354590, 1535202, 2302803, 2558670, 3838005, 4605606, 7676010, 11514015, 23028030]

約数ペア:

[(1, 23028030), (2, 11514015), (3, 7676010), (5, 4605606), (6, 3838005), (9, 2558670), (10, 2302803), (15, 1535202), (17, 1354590), (18, 1279335), (27, 852890), (29, 794070), (30, 767601), (34, 677295), (45, 511734), (51, 451530), (54, 426445), (58, 397035), (85, 270918), (87, 264690), (90, 255867), (102, 225765), (135, 170578), (145, 158814), (153, 150510), (170, 135459), (173, 133110), (174, 132345), (255, 90306), (261, 88230), (270, 85289), (290, 79407), (306, 75255), (346, 66555), (435, 52938), (459, 50170), (493, 46710), (510, 45153), (519, 44370), (522, 44115), (765, 30102), (783, 29410), (865, 26622), (870, 26469), (918, 25085), (986, 23355), (1038, 22185), (1305, 17646), (1479, 15570), (1530, 15051), (1557, 14790), (1566, 14705), (1730, 13311), (2295, 10034), (2465, 9342), (2595, 8874), (2610, 8823), (2941, 7830), (2958, 7785), (3114, 7395), (3915, 5882), (4437, 5190), (4590, 5017), (4671, 4930)]