42598760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2437}}^1$

素因数の和:2490

約数の個数: 64

約数和(自身を含む): 105321600

約数和(自身を除く): 62722840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 2437, 3496, 4370, 4874, 8740, 9748, 12185, 17480, 19496, 24370, 46303, 48740, 56051, 92606, 97480, 112102, 185212, 224204, 231515, 280255, 370424, 448408, 463030, 560510, 926060, 1064969, 1121020, 1852120, 2129938, 2242040, 4259876, 5324845, 8519752, 10649690, 21299380, 42598760]

約数ペア:

[(1, 42598760), (2, 21299380), (4, 10649690), (5, 8519752), (8, 5324845), (10, 4259876), (19, 2242040), (20, 2129938), (23, 1852120), (38, 1121020), (40, 1064969), (46, 926060), (76, 560510), (92, 463030), (95, 448408), (115, 370424), (152, 280255), (184, 231515), (190, 224204), (230, 185212), (380, 112102), (437, 97480), (460, 92606), (760, 56051), (874, 48740), (920, 46303), (1748, 24370), (2185, 19496), (2437, 17480), (3496, 12185), (4370, 9748), (4874, 8740)]