40052970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{445033}}^1$

素因数の和:445046

約数の個数: 24

約数和(自身を含む): 104137956

約数和(自身を除く): 64084986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 445033, 890066, 1335099, 2225165, 2670198, 4005297, 4450330, 6675495, 8010594, 13350990, 20026485, 40052970]

約数ペア:

[(1, 40052970), (2, 20026485), (3, 13350990), (5, 8010594), (6, 6675495), (9, 4450330), (10, 4005297), (15, 2670198), (18, 2225165), (30, 1335099), (45, 890066), (90, 445033)]