12055050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 38301120

約数和(自身を除く): 26246070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 43, 45, 50, 63, 70, 75, 86, 89, 90, 105, 126, 129, 150, 175, 178, 210, 215, 225, 258, 267, 301, 315, 350, 387, 430, 445, 450, 525, 534, 602, 623, 630, 645, 774, 801, 890, 903, 1050, 1075, 1246, 1290, 1335, 1505, 1575, 1602, 1806, 1869, 1935, 2150, 2225, 2670, 2709, 3010, 3115, 3150, 3225, 3738, 3827, 3870, 4005, 4450, 4515, 5418, 5607, 6230, 6450, 6675, 7525, 7654, 8010, 9030, 9345, 9675, 11214, 11481, 13350, 13545, 15050, 15575, 18690, 19135, 19350, 20025, 22575, 22962, 26789, 27090, 28035, 31150, 34443, 38270, 40050, 45150, 46725, 53578, 56070, 57405, 67725, 68886, 80367, 93450, 95675, 114810, 133945, 135450, 140175, 160734, 172215, 191350, 241101, 267890, 280350, 287025, 344430, 401835, 482202, 574050, 669725, 803670, 861075, 1205505, 1339450, 1722150, 2009175, 2411010, 4018350, 6027525, 12055050]

約数ペア:

[(1, 12055050), (2, 6027525), (3, 4018350), (5, 2411010), (6, 2009175), (7, 1722150), (9, 1339450), (10, 1205505), (14, 861075), (15, 803670), (18, 669725), (21, 574050), (25, 482202), (30, 401835), (35, 344430), (42, 287025), (43, 280350), (45, 267890), (50, 241101), (63, 191350), (70, 172215), (75, 160734), (86, 140175), (89, 135450), (90, 133945), (105, 114810), (126, 95675), (129, 93450), (150, 80367), (175, 68886), (178, 67725), (210, 57405), (215, 56070), (225, 53578), (258, 46725), (267, 45150), (301, 40050), (315, 38270), (350, 34443), (387, 31150), (430, 28035), (445, 27090), (450, 26789), (525, 22962), (534, 22575), (602, 20025), (623, 19350), (630, 19135), (645, 18690), (774, 15575), (801, 15050), (890, 13545), (903, 13350), (1050, 11481), (1075, 11214), (1246, 9675), (1290, 9345), (1335, 9030), (1505, 8010), (1575, 7654), (1602, 7525), (1806, 6675), (1869, 6450), (1935, 6230), (2150, 5607), (2225, 5418), (2670, 4515), (2709, 4450), (3010, 4005), (3115, 3870), (3150, 3827), (3225, 3738)]