102875850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2969}}^1$

素因数の和:3005

約数の個数: 144

約数和(自身を含む): 344710080

約数和(自身を除く): 241834230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2310, 2475, 2969, 3150, 3465, 3850, 4950, 5775, 5938, 6930, 8907, 11550, 14845, 17325, 17814, 20783, 26721, 29690, 32659, 34650, 41566, 44535, 53442, 62349, 65318, 74225, 89070, 97977, 103915, 124698, 133605, 148450, 163295, 187047, 195954, 207830, 222675, 228613, 267210, 293931, 311745, 326590, 374094, 445350, 457226, 489885, 519575, 587862, 623490, 668025, 685839, 816475, 935235, 979770, 1039150, 1143065, 1336050, 1371678, 1469655, 1558725, 1632950, 1870470, 2057517, 2286130, 2449425, 2939310, 3117450, 3429195, 4115034, 4676175, 4898850, 5715325, 6858390, 7348275, 9352350, 10287585, 11430650, 14696550, 17145975, 20575170, 34291950, 51437925, 102875850]

約数ペア:

[(1, 102875850), (2, 51437925), (3, 34291950), (5, 20575170), (6, 17145975), (7, 14696550), (9, 11430650), (10, 10287585), (11, 9352350), (14, 7348275), (15, 6858390), (18, 5715325), (21, 4898850), (22, 4676175), (25, 4115034), (30, 3429195), (33, 3117450), (35, 2939310), (42, 2449425), (45, 2286130), (50, 2057517), (55, 1870470), (63, 1632950), (66, 1558725), (70, 1469655), (75, 1371678), (77, 1336050), (90, 1143065), (99, 1039150), (105, 979770), (110, 935235), (126, 816475), (150, 685839), (154, 668025), (165, 623490), (175, 587862), (198, 519575), (210, 489885), (225, 457226), (231, 445350), (275, 374094), (315, 326590), (330, 311745), (350, 293931), (385, 267210), (450, 228613), (462, 222675), (495, 207830), (525, 195954), (550, 187047), (630, 163295), (693, 148450), (770, 133605), (825, 124698), (990, 103915), (1050, 97977), (1155, 89070), (1386, 74225), (1575, 65318), (1650, 62349), (1925, 53442), (2310, 44535), (2475, 41566), (2969, 34650), (3150, 32659), (3465, 29690), (3850, 26721), (4950, 20783), (5775, 17814), (5938, 17325), (6930, 14845), (8907, 11550)]