286536675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 500682240

約数和(自身を除く): 214145565

約数列:

[1, 3, 5, 15, 25, 29, 47, 75, 87, 141, 145, 235, 435, 705, 725, 1175, 1363, 2175, 2803, 3525, 4089, 6815, 8409, 14015, 20445, 34075, 42045, 70075, 81287, 102225, 131741, 210225, 243861, 395223, 406435, 658705, 1219305, 1976115, 2032175, 3293525, 3820489, 6096525, 9880575, 11461467, 19102445, 57307335, 95512225, 286536675]

約数ペア:

[(1, 286536675), (3, 95512225), (5, 57307335), (15, 19102445), (25, 11461467), (29, 9880575), (47, 6096525), (75, 3820489), (87, 3293525), (141, 2032175), (145, 1976115), (235, 1219305), (435, 658705), (705, 406435), (725, 395223), (1175, 243861), (1363, 210225), (2175, 131741), (2803, 102225), (3525, 81287), (4089, 70075), (6815, 42045), (8409, 34075), (14015, 20445)]