486588660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{25583}}^1$

素因数の和:25912

約数の個数: 48

約数和(自身を含む): 1366799616

約数和(自身を除く): 880210956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 9510, 19020, 25583, 51166, 76749, 102332, 127915, 153498, 255830, 306996, 383745, 511660, 767490, 1534980, 8109811, 16219622, 24329433, 32439244, 40549055, 48658866, 81098110, 97317732, 121647165, 162196220, 243294330, 486588660]

約数ペア:

[(1, 486588660), (2, 243294330), (3, 162196220), (4, 121647165), (5, 97317732), (6, 81098110), (10, 48658866), (12, 40549055), (15, 32439244), (20, 24329433), (30, 16219622), (60, 8109811), (317, 1534980), (634, 767490), (951, 511660), (1268, 383745), (1585, 306996), (1902, 255830), (3170, 153498), (3804, 127915), (4755, 102332), (6340, 76749), (9510, 51166), (19020, 25583)]