14715180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2863

約数の個数: 72

約数和(自身を含む): 46191600

約数和(自身を除く): 31476420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 2819, 5220, 5638, 8457, 11276, 14095, 16914, 25371, 28190, 33828, 42285, 50742, 56380, 81751, 84570, 101484, 126855, 163502, 169140, 245253, 253710, 327004, 408755, 490506, 507420, 735759, 817510, 981012, 1226265, 1471518, 1635020, 2452530, 2943036, 3678795, 4905060, 7357590, 14715180]

約数ペア:

[(1, 14715180), (2, 7357590), (3, 4905060), (4, 3678795), (5, 2943036), (6, 2452530), (9, 1635020), (10, 1471518), (12, 1226265), (15, 981012), (18, 817510), (20, 735759), (29, 507420), (30, 490506), (36, 408755), (45, 327004), (58, 253710), (60, 245253), (87, 169140), (90, 163502), (116, 126855), (145, 101484), (174, 84570), (180, 81751), (261, 56380), (290, 50742), (348, 42285), (435, 33828), (522, 28190), (580, 25371), (870, 16914), (1044, 14095), (1305, 11276), (1740, 8457), (2610, 5638), (2819, 5220)]