82390770

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 160

約数和(自身を含む): 276414336

約数和(自身を除く): 194023566

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, 1321, 1386, 1485, 1782, 1890, 2079, 2310, 2642, 2835, 2970, 3465, 3963, 4158, 4455, 5670, 6237, 6605, 6930, 7926, 8910, 9247, 10395, 11889, 12474, 13210, 14531, 18494, 19815, 20790, 23778, 27741, 29062, 31185, 35667, 39630, 43593, 46235, 55482, 59445, 62370, 71334, 72655, 83223, 87186, 92470, 101717, 107001, 118890, 130779, 138705, 145310, 166446, 178335, 203434, 214002, 217965, 249669, 261558, 277410, 305151, 356670, 392337, 416115, 435930, 499338, 508585, 535005, 610302, 653895, 749007, 784674, 832230, 915453, 1017170, 1070010, 1177011, 1248345, 1307790, 1498014, 1525755, 1830906, 1961685, 2354022, 2496690, 2746359, 3051510, 3745035, 3923370, 4577265, 5492718, 5885055, 7490070, 8239077, 9154530, 11770110, 13731795, 16478154, 27463590, 41195385, 82390770]

約数ペア:

[(1, 82390770), (2, 41195385), (3, 27463590), (5, 16478154), (6, 13731795), (7, 11770110), (9, 9154530), (10, 8239077), (11, 7490070), (14, 5885055), (15, 5492718), (18, 4577265), (21, 3923370), (22, 3745035), (27, 3051510), (30, 2746359), (33, 2496690), (35, 2354022), (42, 1961685), (45, 1830906), (54, 1525755), (55, 1498014), (63, 1307790), (66, 1248345), (70, 1177011), (77, 1070010), (81, 1017170), (90, 915453), (99, 832230), (105, 784674), (110, 749007), (126, 653895), (135, 610302), (154, 535005), (162, 508585), (165, 499338), (189, 435930), (198, 416115), (210, 392337), (231, 356670), (270, 305151), (297, 277410), (315, 261558), (330, 249669), (378, 217965), (385, 214002), (405, 203434), (462, 178335), (495, 166446), (567, 145310), (594, 138705), (630, 130779), (693, 118890), (770, 107001), (810, 101717), (891, 92470), (945, 87186), (990, 83223), (1134, 72655), (1155, 71334), (1321, 62370), (1386, 59445), (1485, 55482), (1782, 46235), (1890, 43593), (2079, 39630), (2310, 35667), (2642, 31185), (2835, 29062), (2970, 27741), (3465, 23778), (3963, 20790), (4158, 19815), (4455, 18494), (5670, 14531), (6237, 13210), (6605, 12474), (6930, 11889), (7926, 10395), (8910, 9247)]