15286224

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10273}}^1$

素因数の和:10315

約数の個数: 40

約数和(自身を含む): 40767232

約数和(自身を除く): 25481008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 10273, 20546, 30819, 41092, 61638, 82184, 123276, 164368, 246552, 318463, 493104, 636926, 955389, 1273852, 1910778, 2547704, 3821556, 5095408, 7643112, 15286224]

約数ペア:

[(1, 15286224), (2, 7643112), (3, 5095408), (4, 3821556), (6, 2547704), (8, 1910778), (12, 1273852), (16, 955389), (24, 636926), (31, 493104), (48, 318463), (62, 246552), (93, 164368), (124, 123276), (186, 82184), (248, 61638), (372, 41092), (496, 30819), (744, 20546), (1488, 10273)]