32884290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21493}}^1$

素因数の和:21523

約数の個数: 48

約数和(自身を含む): 90532728

約数和(自身を除く): 57648438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 21493, 42986, 64479, 107465, 128958, 193437, 214930, 322395, 365381, 386874, 644790, 730762, 967185, 1096143, 1826905, 1934370, 2192286, 3288429, 3653810, 5480715, 6576858, 10961430, 16442145, 32884290]

約数ペア:

[(1, 32884290), (2, 16442145), (3, 10961430), (5, 6576858), (6, 5480715), (9, 3653810), (10, 3288429), (15, 2192286), (17, 1934370), (18, 1826905), (30, 1096143), (34, 967185), (45, 730762), (51, 644790), (85, 386874), (90, 365381), (102, 322395), (153, 214930), (170, 193437), (255, 128958), (306, 107465), (510, 64479), (765, 42986), (1530, 21493)]