131391480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9049}}^1$

素因数の和:9085

約数の個数: 96

約数和(自身を含む): 433314000

約数和(自身を除く): 301922520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 9049, 14520, 18098, 27147, 36196, 45245, 54294, 72392, 90490, 99539, 108588, 135735, 180980, 199078, 217176, 271470, 298617, 361960, 398156, 497695, 542940, 597234, 796312, 995390, 1085880, 1094929, 1194468, 1493085, 1990780, 2189858, 2388936, 2986170, 3284787, 3981560, 4379716, 5474645, 5972340, 6569574, 8759432, 10949290, 11944680, 13139148, 16423935, 21898580, 26278296, 32847870, 43797160, 65695740, 131391480]

約数ペア:

[(1, 131391480), (2, 65695740), (3, 43797160), (4, 32847870), (5, 26278296), (6, 21898580), (8, 16423935), (10, 13139148), (11, 11944680), (12, 10949290), (15, 8759432), (20, 6569574), (22, 5972340), (24, 5474645), (30, 4379716), (33, 3981560), (40, 3284787), (44, 2986170), (55, 2388936), (60, 2189858), (66, 1990780), (88, 1493085), (110, 1194468), (120, 1094929), (121, 1085880), (132, 995390), (165, 796312), (220, 597234), (242, 542940), (264, 497695), (330, 398156), (363, 361960), (440, 298617), (484, 271470), (605, 217176), (660, 199078), (726, 180980), (968, 135735), (1210, 108588), (1320, 99539), (1452, 90490), (1815, 72392), (2420, 54294), (2904, 45245), (3630, 36196), (4840, 27147), (7260, 18098), (9049, 14520)]