9388120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{33529}}^1$

素因数の和:33547

約数の個数: 32

約数和(自身を含む): 24141600

約数和(自身を除く): 14753480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 33529, 67058, 134116, 167645, 234703, 268232, 335290, 469406, 670580, 938812, 1173515, 1341160, 1877624, 2347030, 4694060, 9388120]

約数ペア:

[(1, 9388120), (2, 4694060), (4, 2347030), (5, 1877624), (7, 1341160), (8, 1173515), (10, 938812), (14, 670580), (20, 469406), (28, 335290), (35, 268232), (40, 234703), (56, 167645), (70, 134116), (140, 67058), (280, 33529)]