22207740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1031}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 62415360

約数和(自身を除く): 40207620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1031, 1077, 1436, 1795, 2062, 2154, 3093, 3590, 4124, 4308, 5155, 5385, 6186, 7180, 10310, 10770, 12372, 15465, 20620, 21540, 30930, 61860, 370129, 740258, 1110387, 1480516, 1850645, 2220774, 3701290, 4441548, 5551935, 7402580, 11103870, 22207740]

約数ペア:

[(1, 22207740), (2, 11103870), (3, 7402580), (4, 5551935), (5, 4441548), (6, 3701290), (10, 2220774), (12, 1850645), (15, 1480516), (20, 1110387), (30, 740258), (60, 370129), (359, 61860), (718, 30930), (1031, 21540), (1077, 20620), (1436, 15465), (1795, 12372), (2062, 10770), (2154, 10310), (3093, 7180), (3590, 6186), (4124, 5385), (4308, 5155)]