83538120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3607}}^1$

素因数の和:3814

約数の個数: 64

約数和(自身を含む): 251982720

約数和(自身を除く): 168444600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3607, 3860, 4632, 5790, 7214, 7720, 10821, 11580, 14428, 18035, 21642, 23160, 28856, 36070, 43284, 54105, 72140, 86568, 108210, 144280, 216420, 432840, 696151, 1392302, 2088453, 2784604, 3480755, 4176906, 5569208, 6961510, 8353812, 10442265, 13923020, 16707624, 20884530, 27846040, 41769060, 83538120]

約数ペア:

[(1, 83538120), (2, 41769060), (3, 27846040), (4, 20884530), (5, 16707624), (6, 13923020), (8, 10442265), (10, 8353812), (12, 6961510), (15, 5569208), (20, 4176906), (24, 3480755), (30, 2784604), (40, 2088453), (60, 1392302), (120, 696151), (193, 432840), (386, 216420), (579, 144280), (772, 108210), (965, 86568), (1158, 72140), (1544, 54105), (1930, 43284), (2316, 36070), (2895, 28856), (3607, 23160), (3860, 21642), (4632, 18035), (5790, 14428), (7214, 11580), (7720, 10821)]