313888925940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5231482099}}^1$

素因数の和:5231482111

約数の個数: 24

約数和(自身を含む): 878888992800

約数和(自身を除く): 565000066860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5231482099, 10462964198, 15694446297, 20925928396, 26157410495, 31388892594, 52314820990, 62777785188, 78472231485, 104629641980, 156944462970, 313888925940]

約数ペア:

[(1, 313888925940), (2, 156944462970), (3, 104629641980), (4, 78472231485), (5, 62777785188), (6, 52314820990), (10, 31388892594), (12, 26157410495), (15, 20925928396), (20, 15694446297), (30, 10462964198), (60, 5231482099)]