29458440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 107490240

約数和(自身を除く): 78031800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 173, 180, 198, 215, 220, 258, 264, 330, 344, 346, 360, 387, 396, 430, 440, 473, 495, 516, 519, 645, 660, 692, 774, 792, 860, 865, 946, 990, 1032, 1038, 1290, 1320, 1384, 1419, 1548, 1557, 1720, 1730, 1892, 1903, 1935, 1980, 2076, 2365, 2580, 2595, 2838, 3096, 3114, 3460, 3784, 3806, 3870, 3960, 4152, 4257, 4730, 5160, 5190, 5676, 5709, 6228, 6920, 7095, 7439, 7612, 7740, 7785, 8514, 9460, 9515, 10380, 11352, 11418, 12456, 14190, 14878, 15224, 15480, 15570, 17028, 17127, 18920, 19030, 20760, 21285, 22317, 22836, 28380, 28545, 29756, 31140, 34056, 34254, 37195, 38060, 42570, 44634, 45672, 56760, 57090, 59512, 62280, 66951, 68508, 74390, 76120, 81829, 85140, 85635, 89268, 111585, 114180, 133902, 137016, 148780, 163658, 170280, 171270, 178536, 223170, 228360, 245487, 267804, 297560, 327316, 334755, 342540, 409145, 446340, 490974, 535608, 654632, 669510, 685080, 736461, 818290, 892680, 981948, 1227435, 1339020, 1472922, 1636580, 1963896, 2454870, 2678040, 2945844, 3273160, 3682305, 4909740, 5891688, 7364610, 9819480, 14729220, 29458440]

約数ペア:

[(1, 29458440), (2, 14729220), (3, 9819480), (4, 7364610), (5, 5891688), (6, 4909740), (8, 3682305), (9, 3273160), (10, 2945844), (11, 2678040), (12, 2454870), (15, 1963896), (18, 1636580), (20, 1472922), (22, 1339020), (24, 1227435), (30, 981948), (33, 892680), (36, 818290), (40, 736461), (43, 685080), (44, 669510), (45, 654632), (55, 535608), (60, 490974), (66, 446340), (72, 409145), (86, 342540), (88, 334755), (90, 327316), (99, 297560), (110, 267804), (120, 245487), (129, 228360), (132, 223170), (165, 178536), (172, 171270), (173, 170280), (180, 163658), (198, 148780), (215, 137016), (220, 133902), (258, 114180), (264, 111585), (330, 89268), (344, 85635), (346, 85140), (360, 81829), (387, 76120), (396, 74390), (430, 68508), (440, 66951), (473, 62280), (495, 59512), (516, 57090), (519, 56760), (645, 45672), (660, 44634), (692, 42570), (774, 38060), (792, 37195), (860, 34254), (865, 34056), (946, 31140), (990, 29756), (1032, 28545), (1038, 28380), (1290, 22836), (1320, 22317), (1384, 21285), (1419, 20760), (1548, 19030), (1557, 18920), (1720, 17127), (1730, 17028), (1892, 15570), (1903, 15480), (1935, 15224), (1980, 14878), (2076, 14190), (2365, 12456), (2580, 11418), (2595, 11352), (2838, 10380), (3096, 9515), (3114, 9460), (3460, 8514), (3784, 7785), (3806, 7740), (3870, 7612), (3960, 7439), (4152, 7095), (4257, 6920), (4730, 6228), (5160, 5709), (5190, 5676)]