86554590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5333}}^1$

素因数の和:5884

約数の個数: 32

約数和(自身を含む): 208154016

約数和(自身を除く): 121599426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 5333, 5410, 8115, 10666, 15999, 16230, 26665, 31998, 53330, 79995, 159990, 2885153, 5770306, 8655459, 14425765, 17310918, 28851530, 43277295, 86554590]

約数ペア:

[(1, 86554590), (2, 43277295), (3, 28851530), (5, 17310918), (6, 14425765), (10, 8655459), (15, 5770306), (30, 2885153), (541, 159990), (1082, 79995), (1623, 53330), (2705, 31998), (3246, 26665), (5333, 16230), (5410, 15999), (8115, 10666)]