11858880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1$

素因数の和:1154

約数の個数: 112

約数和(自身を含む): 41111424

約数和(自身を除く): 29252544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1123, 1320, 1760, 2112, 2246, 2640, 3369, 3520, 4492, 5280, 5615, 6738, 8984, 10560, 11230, 12353, 13476, 16845, 17968, 22460, 24706, 26952, 33690, 35936, 37059, 44920, 49412, 53904, 61765, 67380, 71872, 74118, 89840, 98824, 107808, 123530, 134760, 148236, 179680, 185295, 197648, 215616, 247060, 269520, 296472, 359360, 370590, 395296, 494120, 539040, 592944, 741180, 790592, 988240, 1078080, 1185888, 1482360, 1976480, 2371776, 2964720, 3952960, 5929440, 11858880]

約数ペア:

[(1, 11858880), (2, 5929440), (3, 3952960), (4, 2964720), (5, 2371776), (6, 1976480), (8, 1482360), (10, 1185888), (11, 1078080), (12, 988240), (15, 790592), (16, 741180), (20, 592944), (22, 539040), (24, 494120), (30, 395296), (32, 370590), (33, 359360), (40, 296472), (44, 269520), (48, 247060), (55, 215616), (60, 197648), (64, 185295), (66, 179680), (80, 148236), (88, 134760), (96, 123530), (110, 107808), (120, 98824), (132, 89840), (160, 74118), (165, 71872), (176, 67380), (192, 61765), (220, 53904), (240, 49412), (264, 44920), (320, 37059), (330, 35936), (352, 33690), (440, 26952), (480, 24706), (528, 22460), (660, 17968), (704, 16845), (880, 13476), (960, 12353), (1056, 11230), (1123, 10560), (1320, 8984), (1760, 6738), (2112, 5615), (2246, 5280), (2640, 4492), (3369, 3520)]