1245424950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11981}}^1$

素因数の和:12020

約数の個数: 192

約数和(自身を含む): 4279011840

約数和(自身を除く): 3033586890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 135, 150, 154, 165, 175, 189, 198, 210, 225, 231, 270, 275, 297, 315, 330, 350, 378, 385, 450, 462, 495, 525, 550, 594, 630, 675, 693, 770, 825, 945, 990, 1050, 1155, 1350, 1386, 1485, 1575, 1650, 1890, 1925, 2079, 2310, 2475, 2970, 3150, 3465, 3850, 4158, 4725, 4950, 5775, 6930, 7425, 9450, 10395, 11550, 11981, 14850, 17325, 20790, 23962, 34650, 35943, 51975, 59905, 71886, 83867, 103950, 107829, 119810, 131791, 167734, 179715, 215658, 251601, 263582, 299525, 323487, 359430, 395373, 419335, 503202, 539145, 599050, 646974, 658955, 754803, 790746, 838670, 898575, 922537, 1078290, 1186119, 1258005, 1317910, 1509606, 1617435, 1797150, 1845074, 1976865, 2096675, 2264409, 2372238, 2516010, 2695725, 2767611, 3234870, 3294775, 3558357, 3774015, 3953730, 4193350, 4528818, 4612685, 5391450, 5535222, 5930595, 6290025, 6589550, 7116714, 7548030, 8087175, 8302833, 9225370, 9884325, 11322045, 11861190, 12580050, 13838055, 16174350, 16605666, 17791785, 18870075, 19768650, 22644090, 23063425, 24908499, 27676110, 29652975, 35583570, 37740150, 41514165, 46126850, 49816998, 56610225, 59305950, 69190275, 83028330, 88958925, 113220450, 124542495, 138380550, 177917850, 207570825, 249084990, 415141650, 622712475, 1245424950]

約数ペア:

[(1, 1245424950), (2, 622712475), (3, 415141650), (5, 249084990), (6, 207570825), (7, 177917850), (9, 138380550), (10, 124542495), (11, 113220450), (14, 88958925), (15, 83028330), (18, 69190275), (21, 59305950), (22, 56610225), (25, 49816998), (27, 46126850), (30, 41514165), (33, 37740150), (35, 35583570), (42, 29652975), (45, 27676110), (50, 24908499), (54, 23063425), (55, 22644090), (63, 19768650), (66, 18870075), (70, 17791785), (75, 16605666), (77, 16174350), (90, 13838055), (99, 12580050), (105, 11861190), (110, 11322045), (126, 9884325), (135, 9225370), (150, 8302833), (154, 8087175), (165, 7548030), (175, 7116714), (189, 6589550), (198, 6290025), (210, 5930595), (225, 5535222), (231, 5391450), (270, 4612685), (275, 4528818), (297, 4193350), (315, 3953730), (330, 3774015), (350, 3558357), (378, 3294775), (385, 3234870), (450, 2767611), (462, 2695725), (495, 2516010), (525, 2372238), (550, 2264409), (594, 2096675), (630, 1976865), (675, 1845074), (693, 1797150), (770, 1617435), (825, 1509606), (945, 1317910), (990, 1258005), (1050, 1186119), (1155, 1078290), (1350, 922537), (1386, 898575), (1485, 838670), (1575, 790746), (1650, 754803), (1890, 658955), (1925, 646974), (2079, 599050), (2310, 539145), (2475, 503202), (2970, 419335), (3150, 395373), (3465, 359430), (3850, 323487), (4158, 299525), (4725, 263582), (4950, 251601), (5775, 215658), (6930, 179715), (7425, 167734), (9450, 131791), (10395, 119810), (11550, 107829), (11981, 103950), (14850, 83867), (17325, 71886), (20790, 59905), (23962, 51975), (34650, 35943)]