23205510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 66212640

約数和(自身を除く): 43007130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 523, 765, 870, 986, 1046, 1305, 1479, 1530, 1569, 2465, 2610, 2615, 2958, 3138, 4437, 4707, 4930, 5230, 7395, 7845, 8874, 8891, 9414, 14790, 15167, 15690, 17782, 22185, 23535, 26673, 30334, 44370, 44455, 45501, 47070, 53346, 75835, 80019, 88910, 91002, 133365, 136503, 151670, 160038, 227505, 257839, 266730, 273006, 400095, 455010, 515678, 682515, 773517, 800190, 1289195, 1365030, 1547034, 2320551, 2578390, 3867585, 4641102, 7735170, 11602755, 23205510]

約数ペア:

[(1, 23205510), (2, 11602755), (3, 7735170), (5, 4641102), (6, 3867585), (9, 2578390), (10, 2320551), (15, 1547034), (17, 1365030), (18, 1289195), (29, 800190), (30, 773517), (34, 682515), (45, 515678), (51, 455010), (58, 400095), (85, 273006), (87, 266730), (90, 257839), (102, 227505), (145, 160038), (153, 151670), (170, 136503), (174, 133365), (255, 91002), (261, 88910), (290, 80019), (306, 75835), (435, 53346), (493, 47070), (510, 45501), (522, 44455), (523, 44370), (765, 30334), (870, 26673), (986, 23535), (1046, 22185), (1305, 17782), (1479, 15690), (1530, 15167), (1569, 14790), (2465, 9414), (2610, 8891), (2615, 8874), (2958, 7845), (3138, 7395), (4437, 5230), (4707, 4930)]