91048080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3911}}^1$

素因数の和:4024

約数の個数: 80

約数和(自身を含む): 285231744

約数和(自身を除く): 194183664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 3911, 4656, 5820, 7760, 7822, 11640, 11733, 15644, 19555, 23280, 23466, 31288, 39110, 46932, 58665, 62576, 78220, 93864, 117330, 156440, 187728, 234660, 312880, 379367, 469320, 758734, 938640, 1138101, 1517468, 1896835, 2276202, 3034936, 3793670, 4552404, 5690505, 6069872, 7587340, 9104808, 11381010, 15174680, 18209616, 22762020, 30349360, 45524040, 91048080]

約数ペア:

[(1, 91048080), (2, 45524040), (3, 30349360), (4, 22762020), (5, 18209616), (6, 15174680), (8, 11381010), (10, 9104808), (12, 7587340), (15, 6069872), (16, 5690505), (20, 4552404), (24, 3793670), (30, 3034936), (40, 2276202), (48, 1896835), (60, 1517468), (80, 1138101), (97, 938640), (120, 758734), (194, 469320), (240, 379367), (291, 312880), (388, 234660), (485, 187728), (582, 156440), (776, 117330), (970, 93864), (1164, 78220), (1455, 62576), (1552, 58665), (1940, 46932), (2328, 39110), (2910, 31288), (3880, 23466), (3911, 23280), (4656, 19555), (5820, 15644), (7760, 11733), (7822, 11640)]