79470810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8101}}^1$

素因数の和:8223

約数の個数: 48

約数和(自身を含む): 208545480

約数和(自身を除く): 129074670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 8101, 9810, 16202, 24303, 40505, 48606, 72909, 81010, 121515, 145818, 243030, 364545, 729090, 883009, 1766018, 2649027, 4415045, 5298054, 7947081, 8830090, 13245135, 15894162, 26490270, 39735405, 79470810]

約数ペア:

[(1, 79470810), (2, 39735405), (3, 26490270), (5, 15894162), (6, 13245135), (9, 8830090), (10, 7947081), (15, 5298054), (18, 4415045), (30, 2649027), (45, 1766018), (90, 883009), (109, 729090), (218, 364545), (327, 243030), (545, 145818), (654, 121515), (981, 81010), (1090, 72909), (1635, 48606), (1962, 40505), (3270, 24303), (4905, 16202), (8101, 9810)]