30349740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{853}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 85222368

約数和(自身を除く): 54872628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 593, 853, 1186, 1706, 1779, 2372, 2559, 2965, 3412, 3558, 4265, 5118, 5930, 7116, 8530, 8895, 10236, 11860, 12795, 17060, 17790, 25590, 35580, 51180, 505829, 1011658, 1517487, 2023316, 2529145, 3034974, 5058290, 6069948, 7587435, 10116580, 15174870, 30349740]

約数ペア:

[(1, 30349740), (2, 15174870), (3, 10116580), (4, 7587435), (5, 6069948), (6, 5058290), (10, 3034974), (12, 2529145), (15, 2023316), (20, 1517487), (30, 1011658), (60, 505829), (593, 51180), (853, 35580), (1186, 25590), (1706, 17790), (1779, 17060), (2372, 12795), (2559, 11860), (2965, 10236), (3412, 8895), (3558, 8530), (4265, 7116), (5118, 5930)]