39764160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13807}}^1$

素因数の和:13830

約数の個数: 84

約数和(自身を含む): 136782048

約数和(自身を除く): 97017888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13807, 27614, 41421, 55228, 69035, 82842, 110456, 124263, 138070, 165684, 207105, 220912, 248526, 276140, 331368, 414210, 441824, 497052, 552280, 621315, 662736, 828420, 883648, 994104, 1104560, 1242630, 1325472, 1656840, 1988208, 2209120, 2485260, 2650944, 3313680, 3976416, 4418240, 4970520, 6627360, 7952832, 9941040, 13254720, 19882080, 39764160]

約数ペア:

[(1, 39764160), (2, 19882080), (3, 13254720), (4, 9941040), (5, 7952832), (6, 6627360), (8, 4970520), (9, 4418240), (10, 3976416), (12, 3313680), (15, 2650944), (16, 2485260), (18, 2209120), (20, 1988208), (24, 1656840), (30, 1325472), (32, 1242630), (36, 1104560), (40, 994104), (45, 883648), (48, 828420), (60, 662736), (64, 621315), (72, 552280), (80, 497052), (90, 441824), (96, 414210), (120, 331368), (144, 276140), (160, 248526), (180, 220912), (192, 207105), (240, 165684), (288, 138070), (320, 124263), (360, 110456), (480, 82842), (576, 69035), (720, 55228), (960, 41421), (1440, 27614), (2880, 13807)]