45427240

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5003}}^1$

素因数の和:5241

約数の個数: 32

約数和(自身を含む): 102682080

約数和(自身を除く): 57254840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 5003, 9080, 10006, 20012, 25015, 40024, 50030, 100060, 200120, 1135681, 2271362, 4542724, 5678405, 9085448, 11356810, 22713620, 45427240]

約数ペア:

[(1, 45427240), (2, 22713620), (4, 11356810), (5, 9085448), (8, 5678405), (10, 4542724), (20, 2271362), (40, 1135681), (227, 200120), (454, 100060), (908, 50030), (1135, 40024), (1816, 25015), (2270, 20012), (4540, 10006), (5003, 9080)]