10469240

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1153}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 23680080

約数和(自身を除く): 13210840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1153, 1816, 2270, 2306, 4540, 4612, 5765, 9080, 9224, 11530, 23060, 46120, 261731, 523462, 1046924, 1308655, 2093848, 2617310, 5234620, 10469240]

約数ペア:

[(1, 10469240), (2, 5234620), (4, 2617310), (5, 2093848), (8, 1308655), (10, 1046924), (20, 523462), (40, 261731), (227, 46120), (454, 23060), (908, 11530), (1135, 9224), (1153, 9080), (1816, 5765), (2270, 4612), (2306, 4540)]