47435520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1$

素因数の和:1158

約数の個数: 144

約数和(自身を含む): 165416832

約数和(自身を除く): 117981312

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, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1123, 1280, 1320, 1408, 1760, 1920, 2112, 2246, 2640, 2816, 3369, 3520, 3840, 4224, 4492, 5280, 5615, 6738, 7040, 8448, 8984, 10560, 11230, 12353, 13476, 14080, 16845, 17968, 21120, 22460, 24706, 26952, 33690, 35936, 37059, 42240, 44920, 49412, 53904, 61765, 67380, 71872, 74118, 89840, 98824, 107808, 123530, 134760, 143744, 148236, 179680, 185295, 197648, 215616, 247060, 269520, 287488, 296472, 359360, 370590, 395296, 431232, 494120, 539040, 592944, 718720, 741180, 790592, 862464, 988240, 1078080, 1185888, 1437440, 1482360, 1581184, 1976480, 2156160, 2371776, 2964720, 3162368, 3952960, 4312320, 4743552, 5929440, 7905920, 9487104, 11858880, 15811840, 23717760, 47435520]

約数ペア:

[(1, 47435520), (2, 23717760), (3, 15811840), (4, 11858880), (5, 9487104), (6, 7905920), (8, 5929440), (10, 4743552), (11, 4312320), (12, 3952960), (15, 3162368), (16, 2964720), (20, 2371776), (22, 2156160), (24, 1976480), (30, 1581184), (32, 1482360), (33, 1437440), (40, 1185888), (44, 1078080), (48, 988240), (55, 862464), (60, 790592), (64, 741180), (66, 718720), (80, 592944), (88, 539040), (96, 494120), (110, 431232), (120, 395296), (128, 370590), (132, 359360), (160, 296472), (165, 287488), (176, 269520), (192, 247060), (220, 215616), (240, 197648), (256, 185295), (264, 179680), (320, 148236), (330, 143744), (352, 134760), (384, 123530), (440, 107808), (480, 98824), (528, 89840), (640, 74118), (660, 71872), (704, 67380), (768, 61765), (880, 53904), (960, 49412), (1056, 44920), (1123, 42240), (1280, 37059), (1320, 35936), (1408, 33690), (1760, 26952), (1920, 24706), (2112, 22460), (2246, 21120), (2640, 17968), (2816, 16845), (3369, 14080), (3520, 13476), (3840, 12353), (4224, 11230), (4492, 10560), (5280, 8984), (5615, 8448), (6738, 7040)]