84115710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 265973760

約数和(自身を除く): 181858050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 59, 62, 63, 70, 73, 90, 93, 105, 118, 126, 146, 155, 177, 186, 210, 217, 219, 279, 295, 310, 315, 354, 365, 413, 434, 438, 465, 511, 531, 558, 590, 630, 651, 657, 730, 826, 885, 930, 1022, 1062, 1085, 1095, 1239, 1302, 1314, 1395, 1533, 1770, 1829, 1953, 2065, 2170, 2190, 2263, 2478, 2555, 2655, 2790, 3066, 3255, 3285, 3658, 3717, 3906, 4130, 4307, 4526, 4599, 5110, 5310, 5487, 6195, 6510, 6570, 6789, 7434, 7665, 8614, 9145, 9198, 9765, 10974, 11315, 12390, 12803, 12921, 13578, 15330, 15841, 16461, 18290, 18585, 19530, 20367, 21535, 22630, 22995, 25606, 25842, 27435, 30149, 31682, 32922, 33945, 37170, 38409, 38763, 40734, 43070, 45990, 47523, 54870, 60298, 64015, 64605, 67890, 76818, 77526, 79205, 82305, 90447, 95046, 101835, 115227, 128030, 129210, 133517, 142569, 150745, 158410, 164610, 180894, 192045, 193815, 203670, 230454, 237615, 267034, 271341, 285138, 301490, 384090, 387630, 400551, 452235, 475230, 542682, 576135, 667585, 712845, 801102, 904470, 934619, 1152270, 1201653, 1335170, 1356705, 1425690, 1869238, 2002755, 2403306, 2713410, 2803857, 4005510, 4673095, 5607714, 6008265, 8411571, 9346190, 12016530, 14019285, 16823142, 28038570, 42057855, 84115710]

約数ペア:

[(1, 84115710), (2, 42057855), (3, 28038570), (5, 16823142), (6, 14019285), (7, 12016530), (9, 9346190), (10, 8411571), (14, 6008265), (15, 5607714), (18, 4673095), (21, 4005510), (30, 2803857), (31, 2713410), (35, 2403306), (42, 2002755), (45, 1869238), (59, 1425690), (62, 1356705), (63, 1335170), (70, 1201653), (73, 1152270), (90, 934619), (93, 904470), (105, 801102), (118, 712845), (126, 667585), (146, 576135), (155, 542682), (177, 475230), (186, 452235), (210, 400551), (217, 387630), (219, 384090), (279, 301490), (295, 285138), (310, 271341), (315, 267034), (354, 237615), (365, 230454), (413, 203670), (434, 193815), (438, 192045), (465, 180894), (511, 164610), (531, 158410), (558, 150745), (590, 142569), (630, 133517), (651, 129210), (657, 128030), (730, 115227), (826, 101835), (885, 95046), (930, 90447), (1022, 82305), (1062, 79205), (1085, 77526), (1095, 76818), (1239, 67890), (1302, 64605), (1314, 64015), (1395, 60298), (1533, 54870), (1770, 47523), (1829, 45990), (1953, 43070), (2065, 40734), (2170, 38763), (2190, 38409), (2263, 37170), (2478, 33945), (2555, 32922), (2655, 31682), (2790, 30149), (3066, 27435), (3255, 25842), (3285, 25606), (3658, 22995), (3717, 22630), (3906, 21535), (4130, 20367), (4307, 19530), (4526, 18585), (4599, 18290), (5110, 16461), (5310, 15841), (5487, 15330), (6195, 13578), (6510, 12921), (6570, 12803), (6789, 12390), (7434, 11315), (7665, 10974), (8614, 9765), (9145, 9198)]