6639030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 18017280

約数和(自身を除く): 11378250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 367, 402, 603, 670, 734, 1005, 1101, 1206, 1809, 1835, 2010, 2202, 3015, 3303, 3618, 3670, 5505, 6030, 6606, 9045, 9909, 11010, 16515, 18090, 19818, 24589, 33030, 49178, 49545, 73767, 99090, 122945, 147534, 221301, 245890, 368835, 442602, 663903, 737670, 1106505, 1327806, 2213010, 3319515, 6639030]

約数ペア:

[(1, 6639030), (2, 3319515), (3, 2213010), (5, 1327806), (6, 1106505), (9, 737670), (10, 663903), (15, 442602), (18, 368835), (27, 245890), (30, 221301), (45, 147534), (54, 122945), (67, 99090), (90, 73767), (134, 49545), (135, 49178), (201, 33030), (270, 24589), (335, 19818), (367, 18090), (402, 16515), (603, 11010), (670, 9909), (734, 9045), (1005, 6606), (1101, 6030), (1206, 5505), (1809, 3670), (1835, 3618), (2010, 3303), (2202, 3015)]