122864760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7937}}^1$

素因数の和:7997

約数の個数: 96

約数和(自身を含む): 408648240

約数和(自身を除く): 285783480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 7937, 15480, 15874, 23811, 31748, 39685, 47622, 63496, 71433, 79370, 95244, 119055, 142866, 158740, 190488, 238110, 285732, 317480, 341291, 357165, 476220, 571464, 682582, 714330, 952440, 1023873, 1365164, 1428660, 1706455, 2047746, 2730328, 2857320, 3071619, 3412910, 4095492, 5119365, 6143238, 6825820, 8190984, 10238730, 12286476, 13651640, 15358095, 20477460, 24572952, 30716190, 40954920, 61432380, 122864760]

約数ペア:

[(1, 122864760), (2, 61432380), (3, 40954920), (4, 30716190), (5, 24572952), (6, 20477460), (8, 15358095), (9, 13651640), (10, 12286476), (12, 10238730), (15, 8190984), (18, 6825820), (20, 6143238), (24, 5119365), (30, 4095492), (36, 3412910), (40, 3071619), (43, 2857320), (45, 2730328), (60, 2047746), (72, 1706455), (86, 1428660), (90, 1365164), (120, 1023873), (129, 952440), (172, 714330), (180, 682582), (215, 571464), (258, 476220), (344, 357165), (360, 341291), (387, 317480), (430, 285732), (516, 238110), (645, 190488), (774, 158740), (860, 142866), (1032, 119055), (1290, 95244), (1548, 79370), (1720, 71433), (1935, 63496), (2580, 47622), (3096, 39685), (3870, 31748), (5160, 23811), (7740, 15874), (7937, 15480)]