10242540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 38787840

約数和(自身を除く): 28545300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 739, 770, 924, 990, 1155, 1260, 1386, 1478, 1540, 1980, 2217, 2310, 2772, 2956, 3465, 3695, 4434, 4620, 5173, 6651, 6930, 7390, 8129, 8868, 10346, 11085, 13302, 13860, 14780, 15519, 16258, 20692, 22170, 24387, 25865, 26604, 31038, 32516, 33255, 40645, 44340, 46557, 48774, 51730, 56903, 62076, 66510, 73161, 77595, 81290, 93114, 97548, 103460, 113806, 121935, 133020, 146322, 155190, 162580, 170709, 186228, 227612, 232785, 243870, 284515, 292644, 310380, 341418, 365805, 465570, 487740, 512127, 569030, 682836, 731610, 853545, 931140, 1024254, 1138060, 1463220, 1707090, 2048508, 2560635, 3414180, 5121270, 10242540]

約数ペア:

[(1, 10242540), (2, 5121270), (3, 3414180), (4, 2560635), (5, 2048508), (6, 1707090), (7, 1463220), (9, 1138060), (10, 1024254), (11, 931140), (12, 853545), (14, 731610), (15, 682836), (18, 569030), (20, 512127), (21, 487740), (22, 465570), (28, 365805), (30, 341418), (33, 310380), (35, 292644), (36, 284515), (42, 243870), (44, 232785), (45, 227612), (55, 186228), (60, 170709), (63, 162580), (66, 155190), (70, 146322), (77, 133020), (84, 121935), (90, 113806), (99, 103460), (105, 97548), (110, 93114), (126, 81290), (132, 77595), (140, 73161), (154, 66510), (165, 62076), (180, 56903), (198, 51730), (210, 48774), (220, 46557), (231, 44340), (252, 40645), (308, 33255), (315, 32516), (330, 31038), (385, 26604), (396, 25865), (420, 24387), (462, 22170), (495, 20692), (630, 16258), (660, 15519), (693, 14780), (739, 13860), (770, 13302), (924, 11085), (990, 10346), (1155, 8868), (1260, 8129), (1386, 7390), (1478, 6930), (1540, 6651), (1980, 5173), (2217, 4620), (2310, 4434), (2772, 3695), (2956, 3465)]