168945180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{3301}}^1$

素因数の和:4166

約数の個数: 48

約数和(自身を含む): 473744544

約数和(自身を除く): 304799364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 853, 1706, 2559, 3301, 3412, 4265, 5118, 6602, 8530, 9903, 10236, 12795, 13204, 16505, 17060, 19806, 25590, 33010, 39612, 49515, 51180, 66020, 99030, 198060, 2815753, 5631506, 8447259, 11263012, 14078765, 16894518, 28157530, 33789036, 42236295, 56315060, 84472590, 168945180]

約数ペア:

[(1, 168945180), (2, 84472590), (3, 56315060), (4, 42236295), (5, 33789036), (6, 28157530), (10, 16894518), (12, 14078765), (15, 11263012), (20, 8447259), (30, 5631506), (60, 2815753), (853, 198060), (1706, 99030), (2559, 66020), (3301, 51180), (3412, 49515), (4265, 39612), (5118, 33010), (6602, 25590), (8530, 19806), (9903, 17060), (10236, 16505), (12795, 13204)]