63146640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263111}}^1$

素因数の和:263127

約数の個数: 40

約数和(自身を含む): 195755328

約数和(自身を除く): 132608688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263111, 526222, 789333, 1052444, 1315555, 1578666, 2104888, 2631110, 3157332, 3946665, 4209776, 5262220, 6314664, 7893330, 10524440, 12629328, 15786660, 21048880, 31573320, 63146640]

約数ペア:

[(1, 63146640), (2, 31573320), (3, 21048880), (4, 15786660), (5, 12629328), (6, 10524440), (8, 7893330), (10, 6314664), (12, 5262220), (15, 4209776), (16, 3946665), (20, 3157332), (24, 2631110), (30, 2104888), (40, 1578666), (48, 1315555), (60, 1052444), (80, 789333), (120, 526222), (240, 263111)]