3145650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 7942944

約数和(自身を除く): 4797294

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 313, 335, 402, 626, 670, 939, 1005, 1565, 1675, 1878, 2010, 3130, 3350, 4695, 5025, 7825, 9390, 10050, 15650, 20971, 23475, 41942, 46950, 62913, 104855, 125826, 209710, 314565, 524275, 629130, 1048550, 1572825, 3145650]

約数ペア:

[(1, 3145650), (2, 1572825), (3, 1048550), (5, 629130), (6, 524275), (10, 314565), (15, 209710), (25, 125826), (30, 104855), (50, 62913), (67, 46950), (75, 41942), (134, 23475), (150, 20971), (201, 15650), (313, 10050), (335, 9390), (402, 7825), (626, 5025), (670, 4695), (939, 3350), (1005, 3130), (1565, 2010), (1675, 1878)]