52641480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19073}}^1$

素因数の和:19110

約数の個数: 64

約数和(自身を含む): 164799360

約数和(自身を除く): 112157880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 19073, 38146, 57219, 76292, 95365, 114438, 152584, 190730, 228876, 286095, 381460, 438679, 457752, 572190, 762920, 877358, 1144380, 1316037, 1754716, 2193395, 2288760, 2632074, 3509432, 4386790, 5264148, 6580185, 8773580, 10528296, 13160370, 17547160, 26320740, 52641480]

約数ペア:

[(1, 52641480), (2, 26320740), (3, 17547160), (4, 13160370), (5, 10528296), (6, 8773580), (8, 6580185), (10, 5264148), (12, 4386790), (15, 3509432), (20, 2632074), (23, 2288760), (24, 2193395), (30, 1754716), (40, 1316037), (46, 1144380), (60, 877358), (69, 762920), (92, 572190), (115, 457752), (120, 438679), (138, 381460), (184, 286095), (230, 228876), (276, 190730), (345, 152584), (460, 114438), (552, 95365), (690, 76292), (920, 57219), (1380, 38146), (2760, 19073)]