1746810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 4894344

約数和(自身を除く): 3147534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1493, 2986, 4479, 7465, 8958, 13437, 14930, 19409, 22395, 26874, 38818, 44790, 58227, 67185, 97045, 116454, 134370, 174681, 194090, 291135, 349362, 582270, 873405, 1746810]

約数ペア:

[(1, 1746810), (2, 873405), (3, 582270), (5, 349362), (6, 291135), (9, 194090), (10, 174681), (13, 134370), (15, 116454), (18, 97045), (26, 67185), (30, 58227), (39, 44790), (45, 38818), (65, 26874), (78, 22395), (90, 19409), (117, 14930), (130, 13437), (195, 8958), (234, 7465), (390, 4479), (585, 2986), (1170, 1493)]