53314920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 186001920

約数和(自身を除く): 132687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 60, 69, 72, 90, 92, 94, 115, 120, 137, 138, 141, 180, 184, 188, 207, 230, 235, 274, 276, 282, 345, 360, 376, 411, 414, 423, 460, 470, 548, 552, 564, 685, 690, 705, 822, 828, 846, 920, 940, 1035, 1081, 1096, 1128, 1233, 1370, 1380, 1410, 1644, 1656, 1692, 1880, 2055, 2070, 2115, 2162, 2466, 2740, 2760, 2820, 3151, 3243, 3288, 3384, 4110, 4140, 4230, 4324, 4932, 5405, 5480, 5640, 6165, 6302, 6439, 6486, 8220, 8280, 8460, 8648, 9453, 9729, 9864, 10810, 12330, 12604, 12878, 12972, 15755, 16215, 16440, 16920, 18906, 19317, 19458, 21620, 24660, 25208, 25756, 25944, 28359, 31510, 32195, 32430, 37812, 38634, 38916, 43240, 47265, 48645, 49320, 51512, 56718, 57951, 63020, 64390, 64860, 75624, 77268, 77832, 94530, 96585, 97290, 113436, 115902, 126040, 128780, 129720, 141795, 148097, 154536, 189060, 193170, 194580, 226872, 231804, 257560, 283590, 289755, 296194, 378120, 386340, 389160, 444291, 463608, 567180, 579510, 592388, 740485, 772680, 888582, 1134360, 1159020, 1184776, 1332873, 1480970, 1777164, 2221455, 2318040, 2665746, 2961940, 3554328, 4442910, 5331492, 5923880, 6664365, 8885820, 10662984, 13328730, 17771640, 26657460, 53314920]

約数ペア:

[(1, 53314920), (2, 26657460), (3, 17771640), (4, 13328730), (5, 10662984), (6, 8885820), (8, 6664365), (9, 5923880), (10, 5331492), (12, 4442910), (15, 3554328), (18, 2961940), (20, 2665746), (23, 2318040), (24, 2221455), (30, 1777164), (36, 1480970), (40, 1332873), (45, 1184776), (46, 1159020), (47, 1134360), (60, 888582), (69, 772680), (72, 740485), (90, 592388), (92, 579510), (94, 567180), (115, 463608), (120, 444291), (137, 389160), (138, 386340), (141, 378120), (180, 296194), (184, 289755), (188, 283590), (207, 257560), (230, 231804), (235, 226872), (274, 194580), (276, 193170), (282, 189060), (345, 154536), (360, 148097), (376, 141795), (411, 129720), (414, 128780), (423, 126040), (460, 115902), (470, 113436), (548, 97290), (552, 96585), (564, 94530), (685, 77832), (690, 77268), (705, 75624), (822, 64860), (828, 64390), (846, 63020), (920, 57951), (940, 56718), (1035, 51512), (1081, 49320), (1096, 48645), (1128, 47265), (1233, 43240), (1370, 38916), (1380, 38634), (1410, 37812), (1644, 32430), (1656, 32195), (1692, 31510), (1880, 28359), (2055, 25944), (2070, 25756), (2115, 25208), (2162, 24660), (2466, 21620), (2740, 19458), (2760, 19317), (2820, 18906), (3151, 16920), (3243, 16440), (3288, 16215), (3384, 15755), (4110, 12972), (4140, 12878), (4230, 12604), (4324, 12330), (4932, 10810), (5405, 9864), (5480, 9729), (5640, 9453), (6165, 8648), (6302, 8460), (6439, 8280), (6486, 8220)]