145509210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2333}}^1$

素因数の和:2370

約数の個数: 160

約数和(自身を含む): 488011392

約数和(自身を除く): 342502182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 405, 462, 495, 567, 594, 630, 693, 770, 810, 891, 945, 990, 1134, 1155, 1386, 1485, 1782, 1890, 2079, 2310, 2333, 2835, 2970, 3465, 4158, 4455, 4666, 5670, 6237, 6930, 6999, 8910, 10395, 11665, 12474, 13998, 16331, 20790, 20997, 23330, 25663, 31185, 32662, 34995, 41994, 48993, 51326, 62370, 62991, 69990, 76989, 81655, 97986, 104985, 125982, 128315, 146979, 153978, 163310, 179641, 188973, 209970, 230967, 244965, 256630, 293958, 314955, 359282, 377946, 384945, 440937, 461934, 489930, 538923, 629910, 692901, 734895, 769890, 881874, 898205, 944865, 1077846, 1154835, 1322811, 1385802, 1469790, 1616769, 1796410, 1889730, 2078703, 2204685, 2309670, 2645622, 2694615, 3233538, 3464505, 4157406, 4409370, 4850307, 5389230, 6614055, 6929010, 8083845, 9700614, 10393515, 13228110, 14550921, 16167690, 20787030, 24251535, 29101842, 48503070, 72754605, 145509210]

約数ペア:

[(1, 145509210), (2, 72754605), (3, 48503070), (5, 29101842), (6, 24251535), (7, 20787030), (9, 16167690), (10, 14550921), (11, 13228110), (14, 10393515), (15, 9700614), (18, 8083845), (21, 6929010), (22, 6614055), (27, 5389230), (30, 4850307), (33, 4409370), (35, 4157406), (42, 3464505), (45, 3233538), (54, 2694615), (55, 2645622), (63, 2309670), (66, 2204685), (70, 2078703), (77, 1889730), (81, 1796410), (90, 1616769), (99, 1469790), (105, 1385802), (110, 1322811), (126, 1154835), (135, 1077846), (154, 944865), (162, 898205), (165, 881874), (189, 769890), (198, 734895), (210, 692901), (231, 629910), (270, 538923), (297, 489930), (315, 461934), (330, 440937), (378, 384945), (385, 377946), (405, 359282), (462, 314955), (495, 293958), (567, 256630), (594, 244965), (630, 230967), (693, 209970), (770, 188973), (810, 179641), (891, 163310), (945, 153978), (990, 146979), (1134, 128315), (1155, 125982), (1386, 104985), (1485, 97986), (1782, 81655), (1890, 76989), (2079, 69990), (2310, 62991), (2333, 62370), (2835, 51326), (2970, 48993), (3465, 41994), (4158, 34995), (4455, 32662), (4666, 31185), (5670, 25663), (6237, 23330), (6930, 20997), (6999, 20790), (8910, 16331), (10395, 13998), (11665, 12474)]