11207940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{186799}}^1$

素因数の和:186811

約数の個数: 24

約数和(自身を含む): 31382400

約数和(自身を除く): 20174460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 186799, 373598, 560397, 747196, 933995, 1120794, 1867990, 2241588, 2801985, 3735980, 5603970, 11207940]

約数ペア:

[(1, 11207940), (2, 5603970), (3, 3735980), (4, 2801985), (5, 2241588), (6, 1867990), (10, 1120794), (12, 933995), (15, 747196), (20, 560397), (30, 373598), (60, 186799)]