80119230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{43781}}^1$

素因数の和:43852

約数の個数: 32

約数和(自身を含む): 195442848

約数和(自身を除く): 115323618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 43781, 87562, 131343, 218905, 262686, 437810, 656715, 1313430, 2670641, 5341282, 8011923, 13353205, 16023846, 26706410, 40059615, 80119230]

約数ペア:

[(1, 80119230), (2, 40059615), (3, 26706410), (5, 16023846), (6, 13353205), (10, 8011923), (15, 5341282), (30, 2670641), (61, 1313430), (122, 656715), (183, 437810), (305, 262686), (366, 218905), (610, 131343), (915, 87562), (1830, 43781)]