40560540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{676009}}^1$

素因数の和:676021

約数の個数: 24

約数和(自身を含む): 113569680

約数和(自身を除く): 73009140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 676009, 1352018, 2028027, 2704036, 3380045, 4056054, 6760090, 8112108, 10140135, 13520180, 20280270, 40560540]

約数ペア:

[(1, 40560540), (2, 20280270), (3, 13520180), (4, 10140135), (5, 8112108), (6, 6760090), (10, 4056054), (12, 3380045), (15, 2704036), (20, 2028027), (30, 1352018), (60, 676009)]