11259960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 34145280

約数和(自身を除く): 22885320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 911, 1030, 1236, 1545, 1822, 2060, 2472, 2733, 3090, 3644, 4120, 4555, 5466, 6180, 7288, 9110, 10932, 12360, 13665, 18220, 21864, 27330, 36440, 54660, 93833, 109320, 187666, 281499, 375332, 469165, 562998, 750664, 938330, 1125996, 1407495, 1876660, 2251992, 2814990, 3753320, 5629980, 11259960]

約数ペア:

[(1, 11259960), (2, 5629980), (3, 3753320), (4, 2814990), (5, 2251992), (6, 1876660), (8, 1407495), (10, 1125996), (12, 938330), (15, 750664), (20, 562998), (24, 469165), (30, 375332), (40, 281499), (60, 187666), (103, 109320), (120, 93833), (206, 54660), (309, 36440), (412, 27330), (515, 21864), (618, 18220), (824, 13665), (911, 12360), (1030, 10932), (1236, 9110), (1545, 7288), (1822, 6180), (2060, 5466), (2472, 4555), (2733, 4120), (3090, 3644)]