27873640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24029}}^1$

素因数の和:24069

約数の個数: 32

約数和(自身を含む): 64881000

約数和(自身を除く): 37007360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 24029, 48058, 96116, 120145, 192232, 240290, 480580, 696841, 961160, 1393682, 2787364, 3484205, 5574728, 6968410, 13936820, 27873640]

約数ペア:

[(1, 27873640), (2, 13936820), (4, 6968410), (5, 5574728), (8, 3484205), (10, 2787364), (20, 1393682), (29, 961160), (40, 696841), (58, 480580), (116, 240290), (145, 192232), (232, 120145), (290, 96116), (580, 48058), (1160, 24029)]