28880790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56629}}^1$

素因数の和:56656

約数の個数: 32

約数和(自身を含む): 73392480

約数和(自身を除く): 44511690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 56629, 113258, 169887, 283145, 339774, 566290, 849435, 962693, 1698870, 1925386, 2888079, 4813465, 5776158, 9626930, 14440395, 28880790]

約数ペア:

[(1, 28880790), (2, 14440395), (3, 9626930), (5, 5776158), (6, 4813465), (10, 2888079), (15, 1925386), (17, 1698870), (30, 962693), (34, 849435), (51, 566290), (85, 339774), (102, 283145), (170, 169887), (255, 113258), (510, 56629)]