45188172

素因数分解:

$2^2\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1489}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 117650400

約数和(自身を除く): 72462228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281, 562, 843, 1124, 1489, 1686, 2529, 2978, 3372, 4467, 5058, 5956, 7587, 8934, 10116, 13401, 15174, 17868, 26802, 30348, 40203, 53604, 80406, 160812, 418409, 836818, 1255227, 1673636, 2510454, 3765681, 5020908, 7531362, 11297043, 15062724, 22594086, 45188172]

約数ペア:

[(1, 45188172), (2, 22594086), (3, 15062724), (4, 11297043), (6, 7531362), (9, 5020908), (12, 3765681), (18, 2510454), (27, 1673636), (36, 1255227), (54, 836818), (108, 418409), (281, 160812), (562, 80406), (843, 53604), (1124, 40203), (1489, 30348), (1686, 26802), (2529, 17868), (2978, 15174), (3372, 13401), (4467, 10116), (5058, 8934), (5956, 7587)]