4039533990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{4987079}}^1$

素因数の和:4987098

約数の個数: 40

約数和(自身を含む): 10861860240

約数和(自身を除く): 6822326250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 4987079, 9974158, 14961237, 24935395, 29922474, 44883711, 49870790, 74806185, 89767422, 134651133, 149612370, 224418555, 269302266, 403953399, 448837110, 673255665, 807906798, 1346511330, 2019766995, 4039533990]

約数ペア:

[(1, 4039533990), (2, 2019766995), (3, 1346511330), (5, 807906798), (6, 673255665), (9, 448837110), (10, 403953399), (15, 269302266), (18, 224418555), (27, 149612370), (30, 134651133), (45, 89767422), (54, 74806185), (81, 49870790), (90, 44883711), (135, 29922474), (162, 24935395), (270, 14961237), (405, 9974158), (810, 4987079)]