129934260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3389}}^1$

素因数の和:3478

約数の個数: 96

約数和(自身を含む): 410054400

約数和(自身を除く): 280120140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3389, 3834, 4260, 6390, 6778, 7668, 9585, 10167, 12780, 13556, 16945, 19170, 20334, 30501, 33890, 38340, 40668, 50835, 61002, 67780, 91503, 101670, 122004, 152505, 183006, 203340, 240619, 305010, 366012, 457515, 481238, 610020, 721857, 915030, 962476, 1203095, 1443714, 1830060, 2165571, 2406190, 2887428, 3609285, 4331142, 4812380, 6496713, 7218570, 8662284, 10827855, 12993426, 14437140, 21655710, 25986852, 32483565, 43311420, 64967130, 129934260]

約数ペア:

[(1, 129934260), (2, 64967130), (3, 43311420), (4, 32483565), (5, 25986852), (6, 21655710), (9, 14437140), (10, 12993426), (12, 10827855), (15, 8662284), (18, 7218570), (20, 6496713), (27, 4812380), (30, 4331142), (36, 3609285), (45, 2887428), (54, 2406190), (60, 2165571), (71, 1830060), (90, 1443714), (108, 1203095), (135, 962476), (142, 915030), (180, 721857), (213, 610020), (270, 481238), (284, 457515), (355, 366012), (426, 305010), (540, 240619), (639, 203340), (710, 183006), (852, 152505), (1065, 122004), (1278, 101670), (1420, 91503), (1917, 67780), (2130, 61002), (2556, 50835), (3195, 40668), (3389, 38340), (3834, 33890), (4260, 30501), (6390, 20334), (6778, 19170), (7668, 16945), (9585, 13556), (10167, 12780)]