8205270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{571}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 19768320

約数和(自身を除く): 11563050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 571, 958, 1142, 1437, 1713, 2395, 2855, 2874, 3426, 4790, 5710, 7185, 8565, 14370, 17130, 273509, 547018, 820527, 1367545, 1641054, 2735090, 4102635, 8205270]

約数ペア:

[(1, 8205270), (2, 4102635), (3, 2735090), (5, 1641054), (6, 1367545), (10, 820527), (15, 547018), (30, 273509), (479, 17130), (571, 14370), (958, 8565), (1142, 7185), (1437, 5710), (1713, 4790), (2395, 3426), (2855, 2874)]