11750040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 38638080

約数和(自身を除く): 26888040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 257, 360, 381, 508, 514, 635, 762, 771, 1016, 1028, 1143, 1270, 1285, 1524, 1542, 1905, 2056, 2286, 2313, 2540, 2570, 3048, 3084, 3810, 3855, 4572, 4626, 5080, 5140, 5715, 6168, 7620, 7710, 9144, 9252, 10280, 11430, 11565, 15240, 15420, 18504, 22860, 23130, 30840, 32639, 45720, 46260, 65278, 92520, 97917, 130556, 163195, 195834, 261112, 293751, 326390, 391668, 489585, 587502, 652780, 783336, 979170, 1175004, 1305560, 1468755, 1958340, 2350008, 2937510, 3916680, 5875020, 11750040]

約数ペア:

[(1, 11750040), (2, 5875020), (3, 3916680), (4, 2937510), (5, 2350008), (6, 1958340), (8, 1468755), (9, 1305560), (10, 1175004), (12, 979170), (15, 783336), (18, 652780), (20, 587502), (24, 489585), (30, 391668), (36, 326390), (40, 293751), (45, 261112), (60, 195834), (72, 163195), (90, 130556), (120, 97917), (127, 92520), (180, 65278), (254, 46260), (257, 45720), (360, 32639), (381, 30840), (508, 23130), (514, 22860), (635, 18504), (762, 15420), (771, 15240), (1016, 11565), (1028, 11430), (1143, 10280), (1270, 9252), (1285, 9144), (1524, 7710), (1542, 7620), (1905, 6168), (2056, 5715), (2286, 5140), (2313, 5080), (2540, 4626), (2570, 4572), (3048, 3855), (3084, 3810)]