127093260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 291186420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 139, 140, 147, 196, 210, 245, 278, 294, 311, 417, 420, 490, 556, 588, 622, 695, 735, 834, 933, 973, 980, 1244, 1390, 1470, 1555, 1668, 1866, 1946, 2085, 2177, 2780, 2919, 2940, 3110, 3732, 3892, 4170, 4354, 4665, 4865, 5838, 6220, 6531, 6811, 8340, 8708, 9330, 9730, 10885, 11676, 13062, 13622, 14595, 15239, 18660, 19460, 20433, 21770, 26124, 27244, 29190, 30478, 32655, 34055, 40866, 43229, 43540, 45717, 58380, 60956, 65310, 68110, 76195, 81732, 86458, 91434, 102165, 129687, 130620, 136220, 152390, 172916, 182868, 204330, 216145, 228585, 259374, 302603, 304780, 408660, 432290, 457170, 518748, 605206, 648435, 864580, 907809, 914340, 1210412, 1296870, 1513015, 1815618, 2118221, 2593740, 3026030, 3631236, 4236442, 4539045, 6052060, 6354663, 8472884, 9078090, 10591105, 12709326, 18156180, 21182210, 25418652, 31773315, 42364420, 63546630, 127093260]

約数ペア:

[(1, 127093260), (2, 63546630), (3, 42364420), (4, 31773315), (5, 25418652), (6, 21182210), (7, 18156180), (10, 12709326), (12, 10591105), (14, 9078090), (15, 8472884), (20, 6354663), (21, 6052060), (28, 4539045), (30, 4236442), (35, 3631236), (42, 3026030), (49, 2593740), (60, 2118221), (70, 1815618), (84, 1513015), (98, 1296870), (105, 1210412), (139, 914340), (140, 907809), (147, 864580), (196, 648435), (210, 605206), (245, 518748), (278, 457170), (294, 432290), (311, 408660), (417, 304780), (420, 302603), (490, 259374), (556, 228585), (588, 216145), (622, 204330), (695, 182868), (735, 172916), (834, 152390), (933, 136220), (973, 130620), (980, 129687), (1244, 102165), (1390, 91434), (1470, 86458), (1555, 81732), (1668, 76195), (1866, 68110), (1946, 65310), (2085, 60956), (2177, 58380), (2780, 45717), (2919, 43540), (2940, 43229), (3110, 40866), (3732, 34055), (3892, 32655), (4170, 30478), (4354, 29190), (4665, 27244), (4865, 26124), (5838, 21770), (6220, 20433), (6531, 19460), (6811, 18660), (8340, 15239), (8708, 14595), (9330, 13622), (9730, 13062), (10885, 11676)]