30538512

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:557

約数の個数: 80

約数和(自身を含む): 88327680

約数和(自身を除く): 57789168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 317, 432, 446, 634, 669, 892, 951, 1268, 1338, 1784, 1902, 2007, 2536, 2676, 2853, 3568, 3804, 4014, 5072, 5352, 5706, 6021, 7608, 8028, 8559, 10704, 11412, 12042, 15216, 16056, 17118, 22824, 24084, 32112, 34236, 45648, 48168, 68472, 70691, 96336, 136944, 141382, 212073, 282764, 424146, 565528, 636219, 848292, 1131056, 1272438, 1696584, 1908657, 2544876, 3393168, 3817314, 5089752, 7634628, 10179504, 15269256, 30538512]

約数ペア:

[(1, 30538512), (2, 15269256), (3, 10179504), (4, 7634628), (6, 5089752), (8, 3817314), (9, 3393168), (12, 2544876), (16, 1908657), (18, 1696584), (24, 1272438), (27, 1131056), (36, 848292), (48, 636219), (54, 565528), (72, 424146), (108, 282764), (144, 212073), (216, 141382), (223, 136944), (317, 96336), (432, 70691), (446, 68472), (634, 48168), (669, 45648), (892, 34236), (951, 32112), (1268, 24084), (1338, 22824), (1784, 17118), (1902, 16056), (2007, 15216), (2536, 12042), (2676, 11412), (2853, 10704), (3568, 8559), (3804, 8028), (4014, 7608), (5072, 6021), (5352, 5706)]