14729220

素因数分解:

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

素因数の和:242

約数の個数: 144

約数和(自身を含む): 50162112

約数和(自身を除く): 35432892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 173, 180, 198, 215, 220, 258, 330, 346, 387, 396, 430, 473, 495, 516, 519, 645, 660, 692, 774, 860, 865, 946, 990, 1038, 1290, 1419, 1548, 1557, 1730, 1892, 1903, 1935, 1980, 2076, 2365, 2580, 2595, 2838, 3114, 3460, 3806, 3870, 4257, 4730, 5190, 5676, 5709, 6228, 7095, 7439, 7612, 7740, 7785, 8514, 9460, 9515, 10380, 11418, 14190, 14878, 15570, 17028, 17127, 19030, 21285, 22317, 22836, 28380, 28545, 29756, 31140, 34254, 37195, 38060, 42570, 44634, 57090, 66951, 68508, 74390, 81829, 85140, 85635, 89268, 111585, 114180, 133902, 148780, 163658, 171270, 223170, 245487, 267804, 327316, 334755, 342540, 409145, 446340, 490974, 669510, 736461, 818290, 981948, 1227435, 1339020, 1472922, 1636580, 2454870, 2945844, 3682305, 4909740, 7364610, 14729220]

約数ペア:

[(1, 14729220), (2, 7364610), (3, 4909740), (4, 3682305), (5, 2945844), (6, 2454870), (9, 1636580), (10, 1472922), (11, 1339020), (12, 1227435), (15, 981948), (18, 818290), (20, 736461), (22, 669510), (30, 490974), (33, 446340), (36, 409145), (43, 342540), (44, 334755), (45, 327316), (55, 267804), (60, 245487), (66, 223170), (86, 171270), (90, 163658), (99, 148780), (110, 133902), (129, 114180), (132, 111585), (165, 89268), (172, 85635), (173, 85140), (180, 81829), (198, 74390), (215, 68508), (220, 66951), (258, 57090), (330, 44634), (346, 42570), (387, 38060), (396, 37195), (430, 34254), (473, 31140), (495, 29756), (516, 28545), (519, 28380), (645, 22836), (660, 22317), (692, 21285), (774, 19030), (860, 17127), (865, 17028), (946, 15570), (990, 14878), (1038, 14190), (1290, 11418), (1419, 10380), (1548, 9515), (1557, 9460), (1730, 8514), (1892, 7785), (1903, 7740), (1935, 7612), (1980, 7439), (2076, 7095), (2365, 6228), (2580, 5709), (2595, 5676), (2838, 5190), (3114, 4730), (3460, 4257), (3806, 3870)]