67242180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2957}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 188838720

約数和(自身を除く): 121596540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 2957, 3790, 4548, 5685, 5914, 7580, 8871, 11370, 11828, 14785, 17742, 22740, 29570, 35484, 44355, 59140, 88710, 177420, 1120703, 2241406, 3362109, 4482812, 5603515, 6724218, 11207030, 13448436, 16810545, 22414060, 33621090, 67242180]

約数ペア:

[(1, 67242180), (2, 33621090), (3, 22414060), (4, 16810545), (5, 13448436), (6, 11207030), (10, 6724218), (12, 5603515), (15, 4482812), (20, 3362109), (30, 2241406), (60, 1120703), (379, 177420), (758, 88710), (1137, 59140), (1516, 44355), (1895, 35484), (2274, 29570), (2957, 22740), (3790, 17742), (4548, 14785), (5685, 11828), (5914, 11370), (7580, 8871)]