51398052120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{573383}}^1$

素因数の和:573486

約数の個数: 128

約数和(自身を含む): 173391321600

約数和(自身を除く): 121993269480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2490, 2988, 3320, 3735, 4482, 4980, 5976, 7470, 8964, 9960, 11205, 14940, 17928, 22410, 29880, 44820, 89640, 573383, 1146766, 1720149, 2293532, 2866915, 3440298, 4587064, 5160447, 5733830, 6880596, 8600745, 10320894, 11467660, 13761192, 15481341, 17201490, 20641788, 22935320, 25802235, 30962682, 34402980, 41283576, 47590789, 51604470, 61925364, 68805960, 77406705, 95181578, 103208940, 123850728, 142772367, 154813410, 190363156, 206417880, 237953945, 285544734, 309626820, 380726312, 428317101, 475907890, 571089468, 619253640, 713861835, 856634202, 951815780, 1142178936, 1284951303, 1427723670, 1713268404, 1903631560, 2141585505, 2569902606, 2855447340, 3426536808, 4283171010, 5139805212, 5710894680, 6424756515, 8566342020, 10279610424, 12849513030, 17132684040, 25699026060, 51398052120]

約数ペア:

[(1, 51398052120), (2, 25699026060), (3, 17132684040), (4, 12849513030), (5, 10279610424), (6, 8566342020), (8, 6424756515), (9, 5710894680), (10, 5139805212), (12, 4283171010), (15, 3426536808), (18, 2855447340), (20, 2569902606), (24, 2141585505), (27, 1903631560), (30, 1713268404), (36, 1427723670), (40, 1284951303), (45, 1142178936), (54, 951815780), (60, 856634202), (72, 713861835), (83, 619253640), (90, 571089468), (108, 475907890), (120, 428317101), (135, 380726312), (166, 309626820), (180, 285544734), (216, 237953945), (249, 206417880), (270, 190363156), (332, 154813410), (360, 142772367), (415, 123850728), (498, 103208940), (540, 95181578), (664, 77406705), (747, 68805960), (830, 61925364), (996, 51604470), (1080, 47590789), (1245, 41283576), (1494, 34402980), (1660, 30962682), (1992, 25802235), (2241, 22935320), (2490, 20641788), (2988, 17201490), (3320, 15481341), (3735, 13761192), (4482, 11467660), (4980, 10320894), (5976, 8600745), (7470, 6880596), (8964, 5733830), (9960, 5160447), (11205, 4587064), (14940, 3440298), (17928, 2866915), (22410, 2293532), (29880, 1720149), (44820, 1146766), (89640, 573383)]