1125960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 3689280

約数和(自身を除く): 2563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 853, 1320, 1706, 2559, 3412, 4265, 5118, 6824, 8530, 9383, 10236, 12795, 17060, 18766, 20472, 25590, 28149, 34120, 37532, 46915, 51180, 56298, 75064, 93830, 102360, 112596, 140745, 187660, 225192, 281490, 375320, 562980, 1125960]

約数ペア:

[(1, 1125960), (2, 562980), (3, 375320), (4, 281490), (5, 225192), (6, 187660), (8, 140745), (10, 112596), (11, 102360), (12, 93830), (15, 75064), (20, 56298), (22, 51180), (24, 46915), (30, 37532), (33, 34120), (40, 28149), (44, 25590), (55, 20472), (60, 18766), (66, 17060), (88, 12795), (110, 10236), (120, 9383), (132, 8530), (165, 6824), (220, 5118), (264, 4265), (330, 3412), (440, 2559), (660, 1706), (853, 1320)]