63855840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{133033}}^1$

素因数の和:133051

約数の個数: 48

約数和(自身を含む): 201147408

約数和(自身を除く): 137291568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 133033, 266066, 399099, 532132, 665165, 798198, 1064264, 1330330, 1596396, 1995495, 2128528, 2660660, 3192792, 3990990, 4257056, 5321320, 6385584, 7981980, 10642640, 12771168, 15963960, 21285280, 31927920, 63855840]

約数ペア:

[(1, 63855840), (2, 31927920), (3, 21285280), (4, 15963960), (5, 12771168), (6, 10642640), (8, 7981980), (10, 6385584), (12, 5321320), (15, 4257056), (16, 3990990), (20, 3192792), (24, 2660660), (30, 2128528), (32, 1995495), (40, 1596396), (48, 1330330), (60, 1064264), (80, 798198), (96, 665165), (120, 532132), (160, 399099), (240, 266066), (480, 133033)]