15216288

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5157

約数の個数: 48

約数和(自身を含む): 41239296

約数和(自身を除く): 26023008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 5113, 10226, 15339, 20452, 30678, 40904, 61356, 81808, 122712, 158503, 163616, 245424, 317006, 475509, 490848, 634012, 951018, 1268024, 1902036, 2536048, 3804072, 5072096, 7608144, 15216288]

約数ペア:

[(1, 15216288), (2, 7608144), (3, 5072096), (4, 3804072), (6, 2536048), (8, 1902036), (12, 1268024), (16, 951018), (24, 634012), (31, 490848), (32, 475509), (48, 317006), (62, 245424), (93, 163616), (96, 158503), (124, 122712), (186, 81808), (248, 61356), (372, 40904), (496, 30678), (744, 20452), (992, 15339), (1488, 10226), (2976, 5113)]