181062630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 567410688

約数和(自身を除く): 386348058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 73, 90, 93, 105, 126, 127, 146, 155, 186, 210, 217, 219, 254, 279, 310, 315, 365, 381, 434, 438, 465, 511, 558, 630, 635, 651, 657, 730, 762, 889, 930, 1022, 1085, 1095, 1143, 1270, 1302, 1314, 1395, 1533, 1778, 1905, 1953, 2170, 2190, 2263, 2286, 2555, 2667, 2790, 3066, 3255, 3285, 3810, 3906, 3937, 4445, 4526, 4599, 5110, 5334, 5715, 6510, 6570, 6789, 7665, 7874, 8001, 8890, 9198, 9271, 9765, 11315, 11430, 11811, 13335, 13578, 15330, 15841, 16002, 18542, 19530, 19685, 20367, 22630, 22995, 23622, 26670, 27559, 27813, 31682, 33945, 35433, 39370, 40005, 40734, 45990, 46355, 47523, 55118, 55626, 59055, 64897, 67890, 70866, 79205, 80010, 82677, 83439, 92710, 95046, 101835, 118110, 129794, 137795, 139065, 142569, 158410, 165354, 166878, 177165, 194691, 203670, 237615, 248031, 275590, 278130, 285138, 287401, 324485, 354330, 389382, 413385, 417195, 475230, 496062, 574802, 584073, 648970, 712845, 826770, 834390, 862203, 973455, 1168146, 1240155, 1425690, 1437005, 1724406, 1946910, 2011807, 2480310, 2586609, 2874010, 2920365, 4023614, 4311015, 5173218, 5840730, 6035421, 8622030, 10059035, 12070842, 12933045, 18106263, 20118070, 25866090, 30177105, 36212526, 60354210, 90531315, 181062630]

約数ペア:

[(1, 181062630), (2, 90531315), (3, 60354210), (5, 36212526), (6, 30177105), (7, 25866090), (9, 20118070), (10, 18106263), (14, 12933045), (15, 12070842), (18, 10059035), (21, 8622030), (30, 6035421), (31, 5840730), (35, 5173218), (42, 4311015), (45, 4023614), (62, 2920365), (63, 2874010), (70, 2586609), (73, 2480310), (90, 2011807), (93, 1946910), (105, 1724406), (126, 1437005), (127, 1425690), (146, 1240155), (155, 1168146), (186, 973455), (210, 862203), (217, 834390), (219, 826770), (254, 712845), (279, 648970), (310, 584073), (315, 574802), (365, 496062), (381, 475230), (434, 417195), (438, 413385), (465, 389382), (511, 354330), (558, 324485), (630, 287401), (635, 285138), (651, 278130), (657, 275590), (730, 248031), (762, 237615), (889, 203670), (930, 194691), (1022, 177165), (1085, 166878), (1095, 165354), (1143, 158410), (1270, 142569), (1302, 139065), (1314, 137795), (1395, 129794), (1533, 118110), (1778, 101835), (1905, 95046), (1953, 92710), (2170, 83439), (2190, 82677), (2263, 80010), (2286, 79205), (2555, 70866), (2667, 67890), (2790, 64897), (3066, 59055), (3255, 55626), (3285, 55118), (3810, 47523), (3906, 46355), (3937, 45990), (4445, 40734), (4526, 40005), (4599, 39370), (5110, 35433), (5334, 33945), (5715, 31682), (6510, 27813), (6570, 27559), (6789, 26670), (7665, 23622), (7874, 22995), (8001, 22630), (8890, 20367), (9198, 19685), (9271, 19530), (9765, 18542), (11315, 16002), (11430, 15841), (11811, 15330), (13335, 13578)]