64335840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{134033}}^1$

素因数の和:134051

約数の個数: 48

約数和(自身を含む): 202659408

約数和(自身を除く): 138323568

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, 134033, 268066, 402099, 536132, 670165, 804198, 1072264, 1340330, 1608396, 2010495, 2144528, 2680660, 3216792, 4020990, 4289056, 5361320, 6433584, 8041980, 10722640, 12867168, 16083960, 21445280, 32167920, 64335840]

約数ペア:

[(1, 64335840), (2, 32167920), (3, 21445280), (4, 16083960), (5, 12867168), (6, 10722640), (8, 8041980), (10, 6433584), (12, 5361320), (15, 4289056), (16, 4020990), (20, 3216792), (24, 2680660), (30, 2144528), (32, 2010495), (40, 1608396), (48, 1340330), (60, 1072264), (80, 804198), (96, 670165), (120, 536132), (160, 402099), (240, 268066), (480, 134033)]