685279667070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{751}}^1\times {\mathrm{7331}}^1$

素因数の和:8559

約数の個数: 128

約数和(自身を含む): 1834065192960

約数和(自身を除く): 1148785525890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 461, 751, 922, 1383, 1502, 2253, 2305, 2766, 3755, 4149, 4506, 4610, 6759, 6915, 7331, 7510, 8298, 11265, 12447, 13518, 13830, 14662, 20277, 20745, 21993, 22530, 24894, 33795, 36655, 40554, 41490, 43986, 62235, 65979, 67590, 73310, 101385, 109965, 124470, 131958, 197937, 202770, 219930, 329895, 346211, 395874, 659790, 692422, 989685, 1038633, 1731055, 1979370, 2077266, 3115899, 3379591, 3462110, 5193165, 5505581, 6231798, 6759182, 9347697, 10138773, 10386330, 11011162, 15579495, 16516743, 16897955, 18695394, 20277546, 27527905, 30416319, 31158990, 33033486, 33795910, 46738485, 49550229, 50693865, 55055810, 60832638, 82583715, 91248957, 93476970, 99100458, 101387730, 148650687, 152081595, 165167430, 182497914, 247751145, 297301374, 304163190, 456244785, 495502290, 743253435, 912489570, 1486506870, 2538072841, 5076145682, 7614218523, 12690364205, 15228437046, 22842655569, 25380728410, 38071092615, 45685311138, 68527966707, 76142185230, 114213277845, 137055933414, 228426555690, 342639833535, 685279667070]

約数ペア:

[(1, 685279667070), (2, 342639833535), (3, 228426555690), (5, 137055933414), (6, 114213277845), (9, 76142185230), (10, 68527966707), (15, 45685311138), (18, 38071092615), (27, 25380728410), (30, 22842655569), (45, 15228437046), (54, 12690364205), (90, 7614218523), (135, 5076145682), (270, 2538072841), (461, 1486506870), (751, 912489570), (922, 743253435), (1383, 495502290), (1502, 456244785), (2253, 304163190), (2305, 297301374), (2766, 247751145), (3755, 182497914), (4149, 165167430), (4506, 152081595), (4610, 148650687), (6759, 101387730), (6915, 99100458), (7331, 93476970), (7510, 91248957), (8298, 82583715), (11265, 60832638), (12447, 55055810), (13518, 50693865), (13830, 49550229), (14662, 46738485), (20277, 33795910), (20745, 33033486), (21993, 31158990), (22530, 30416319), (24894, 27527905), (33795, 20277546), (36655, 18695394), (40554, 16897955), (41490, 16516743), (43986, 15579495), (62235, 11011162), (65979, 10386330), (67590, 10138773), (73310, 9347697), (101385, 6759182), (109965, 6231798), (124470, 5505581), (131958, 5193165), (197937, 3462110), (202770, 3379591), (219930, 3115899), (329895, 2077266), (346211, 1979370), (395874, 1731055), (659790, 1038633), (692422, 989685)]