180542016

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{10111}}^1$

素因数の和:10160

約数の個数: 84

約数和(自身を含む): 534237184

約数和(自身を除く): 353695168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 10111, 17856, 20222, 30333, 40444, 60666, 80888, 90999, 121332, 161776, 181998, 242664, 313441, 323552, 363996, 485328, 626882, 647104, 727992, 940323, 970656, 1253764, 1455984, 1880646, 1941312, 2507528, 2820969, 2911968, 3761292, 5015056, 5641938, 5823936, 7522584, 10030112, 11283876, 15045168, 20060224, 22567752, 30090336, 45135504, 60180672, 90271008, 180542016]

約数ペア:

[(1, 180542016), (2, 90271008), (3, 60180672), (4, 45135504), (6, 30090336), (8, 22567752), (9, 20060224), (12, 15045168), (16, 11283876), (18, 10030112), (24, 7522584), (31, 5823936), (32, 5641938), (36, 5015056), (48, 3761292), (62, 2911968), (64, 2820969), (72, 2507528), (93, 1941312), (96, 1880646), (124, 1455984), (144, 1253764), (186, 970656), (192, 940323), (248, 727992), (279, 647104), (288, 626882), (372, 485328), (496, 363996), (558, 323552), (576, 313441), (744, 242664), (992, 181998), (1116, 161776), (1488, 121332), (1984, 90999), (2232, 80888), (2976, 60666), (4464, 40444), (5952, 30333), (8928, 20222), (10111, 17856)]