9877740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 27833568

約数和(自身を除く): 17955828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 853, 965, 1158, 1706, 1930, 2316, 2559, 2895, 3412, 3860, 4265, 5118, 5790, 8530, 10236, 11580, 12795, 17060, 25590, 51180, 164629, 329258, 493887, 658516, 823145, 987774, 1646290, 1975548, 2469435, 3292580, 4938870, 9877740]

約数ペア:

[(1, 9877740), (2, 4938870), (3, 3292580), (4, 2469435), (5, 1975548), (6, 1646290), (10, 987774), (12, 823145), (15, 658516), (20, 493887), (30, 329258), (60, 164629), (193, 51180), (386, 25590), (579, 17060), (772, 12795), (853, 11580), (965, 10236), (1158, 8530), (1706, 5790), (1930, 5118), (2316, 4265), (2559, 3860), (2895, 3412)]