6156975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 11784960

約数和(自身を除く): 5627985

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 439, 561, 825, 935, 1275, 1317, 2195, 2805, 4675, 4829, 6585, 7463, 10975, 14025, 14487, 22389, 24145, 32925, 37315, 72435, 82093, 111945, 120725, 186575, 246279, 362175, 410465, 559725, 1231395, 2052325, 6156975]

約数ペア:

[(1, 6156975), (3, 2052325), (5, 1231395), (11, 559725), (15, 410465), (17, 362175), (25, 246279), (33, 186575), (51, 120725), (55, 111945), (75, 82093), (85, 72435), (165, 37315), (187, 32925), (255, 24145), (275, 22389), (425, 14487), (439, 14025), (561, 10975), (825, 7463), (935, 6585), (1275, 4829), (1317, 4675), (2195, 2805)]