131596890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1693}}^1\times {\mathrm{2591}}^1$

素因数の和:4294

約数の個数: 32

約数和(自身を含む): 316141056

約数和(自身を除く): 184544166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1693, 2591, 3386, 5079, 5182, 7773, 8465, 10158, 12955, 15546, 16930, 25395, 25910, 38865, 50790, 77730, 4386563, 8773126, 13159689, 21932815, 26319378, 43865630, 65798445, 131596890]

約数ペア:

[(1, 131596890), (2, 65798445), (3, 43865630), (5, 26319378), (6, 21932815), (10, 13159689), (15, 8773126), (30, 4386563), (1693, 77730), (2591, 50790), (3386, 38865), (5079, 25910), (5182, 25395), (7773, 16930), (8465, 15546), (10158, 12955)]