11459340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21221}}^1$

素因数の和:21239

約数の個数: 48

約数和(自身を含む): 35652960

約数和(自身を除く): 24193620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 21221, 42442, 63663, 84884, 106105, 127326, 190989, 212210, 254652, 318315, 381978, 424420, 572967, 636630, 763956, 954945, 1145934, 1273260, 1909890, 2291868, 2864835, 3819780, 5729670, 11459340]

約数ペア:

[(1, 11459340), (2, 5729670), (3, 3819780), (4, 2864835), (5, 2291868), (6, 1909890), (9, 1273260), (10, 1145934), (12, 954945), (15, 763956), (18, 636630), (20, 572967), (27, 424420), (30, 381978), (36, 318315), (45, 254652), (54, 212210), (60, 190989), (90, 127326), (108, 106105), (135, 84884), (180, 63663), (270, 42442), (540, 21221)]