310028070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4721}}^1$

素因数の和:4941

約数の個数: 64

約数和(自身を含む): 815961600

約数和(自身を除く): 505933530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 199, 330, 398, 597, 995, 1194, 1990, 2189, 2985, 4378, 4721, 5970, 6567, 9442, 10945, 13134, 14163, 21890, 23605, 28326, 32835, 47210, 51931, 65670, 70815, 103862, 141630, 155793, 259655, 311586, 519310, 778965, 939479, 1557930, 1878958, 2818437, 4697395, 5636874, 9394790, 10334269, 14092185, 20668538, 28184370, 31002807, 51671345, 62005614, 103342690, 155014035, 310028070]

約数ペア:

[(1, 310028070), (2, 155014035), (3, 103342690), (5, 62005614), (6, 51671345), (10, 31002807), (11, 28184370), (15, 20668538), (22, 14092185), (30, 10334269), (33, 9394790), (55, 5636874), (66, 4697395), (110, 2818437), (165, 1878958), (199, 1557930), (330, 939479), (398, 778965), (597, 519310), (995, 311586), (1194, 259655), (1990, 155793), (2189, 141630), (2985, 103862), (4378, 70815), (4721, 65670), (5970, 51931), (6567, 47210), (9442, 32835), (10945, 28326), (13134, 23605), (14163, 21890)]