87994590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{10589}}^1$

素因数の和:10876

約数の個数: 32

約数和(自身を含む): 211969440

約数和(自身を除く): 123974850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 10589, 21178, 31767, 52945, 63534, 105890, 158835, 317670, 2933153, 5866306, 8799459, 14665765, 17598918, 29331530, 43997295, 87994590]

約数ペア:

[(1, 87994590), (2, 43997295), (3, 29331530), (5, 17598918), (6, 14665765), (10, 8799459), (15, 5866306), (30, 2933153), (277, 317670), (554, 158835), (831, 105890), (1385, 63534), (1662, 52945), (2770, 31767), (4155, 21178), (8310, 10589)]