30385185

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3037}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 52496640

約数和(自身を除く): 22111455

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3037, 3335, 9111, 10005, 15185, 45555, 69851, 88073, 209553, 264219, 349255, 440365, 1047765, 1321095, 2025679, 6077037, 10128395, 30385185]

約数ペア:

[(1, 30385185), (3, 10128395), (5, 6077037), (15, 2025679), (23, 1321095), (29, 1047765), (69, 440365), (87, 349255), (115, 264219), (145, 209553), (345, 88073), (435, 69851), (667, 45555), (2001, 15185), (3037, 10005), (3335, 9111)]