118725080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129049}}^1$

素因数の和:129083

約数の個数: 32

約数和(自身を含む): 278748000

約数和(自身を除く): 160022920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 129049, 258098, 516196, 645245, 1032392, 1290490, 2580980, 2968127, 5161960, 5936254, 11872508, 14840635, 23745016, 29681270, 59362540, 118725080]

約数ペア:

[(1, 118725080), (2, 59362540), (4, 29681270), (5, 23745016), (8, 14840635), (10, 11872508), (20, 5936254), (23, 5161960), (40, 2968127), (46, 2580980), (92, 1290490), (115, 1032392), (184, 645245), (230, 516196), (460, 258098), (920, 129049)]