40090995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 80084160

約数和(自身を除く): 39993165

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 685, 929, 959, 1233, 2055, 2787, 2877, 4645, 4795, 6165, 6503, 8361, 8631, 13935, 14385, 19509, 32515, 41805, 43155, 58527, 97545, 127273, 292635, 381819, 636365, 890911, 1145457, 1909095, 2672733, 4454555, 5727285, 8018199, 13363665, 40090995]

約数ペア:

[(1, 40090995), (3, 13363665), (5, 8018199), (7, 5727285), (9, 4454555), (15, 2672733), (21, 1909095), (35, 1145457), (45, 890911), (63, 636365), (105, 381819), (137, 292635), (315, 127273), (411, 97545), (685, 58527), (929, 43155), (959, 41805), (1233, 32515), (2055, 19509), (2787, 14385), (2877, 13935), (4645, 8631), (4795, 8361), (6165, 6503)]