72087510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{218447}}^1$

素因数の和:218468

約数の個数: 32

約数和(自身を含む): 188739072

約数和(自身を除く): 116651562

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 218447, 436894, 655341, 1092235, 1310682, 2184470, 2402917, 3276705, 4805834, 6553410, 7208751, 12014585, 14417502, 24029170, 36043755, 72087510]

約数ペア:

[(1, 72087510), (2, 36043755), (3, 24029170), (5, 14417502), (6, 12014585), (10, 7208751), (11, 6553410), (15, 4805834), (22, 3276705), (30, 2402917), (33, 2184470), (55, 1310682), (66, 1092235), (110, 655341), (165, 436894), (330, 218447)]