11726880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2250

約数の個数: 96

約数和(自身を含む): 40315968

約数和(自身を除く): 28589088

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2221, 2640, 4442, 5280, 6663, 8884, 11105, 13326, 17768, 22210, 24431, 26652, 33315, 35536, 44420, 48862, 53304, 66630, 71072, 73293, 88840, 97724, 106608, 122155, 133260, 146586, 177680, 195448, 213216, 244310, 266520, 293172, 355360, 366465, 390896, 488620, 533040, 586344, 732930, 781792, 977240, 1066080, 1172688, 1465860, 1954480, 2345376, 2931720, 3908960, 5863440, 11726880]

約数ペア:

[(1, 11726880), (2, 5863440), (3, 3908960), (4, 2931720), (5, 2345376), (6, 1954480), (8, 1465860), (10, 1172688), (11, 1066080), (12, 977240), (15, 781792), (16, 732930), (20, 586344), (22, 533040), (24, 488620), (30, 390896), (32, 366465), (33, 355360), (40, 293172), (44, 266520), (48, 244310), (55, 213216), (60, 195448), (66, 177680), (80, 146586), (88, 133260), (96, 122155), (110, 106608), (120, 97724), (132, 88840), (160, 73293), (165, 71072), (176, 66630), (220, 53304), (240, 48862), (264, 44420), (330, 35536), (352, 33315), (440, 26652), (480, 24431), (528, 22210), (660, 17768), (880, 13326), (1056, 11105), (1320, 8884), (1760, 6663), (2221, 5280), (2640, 4442)]