139968119820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2332801997}}^1$

素因数の和:2332802009

約数の個数: 24

約数和(自身を含む): 391910735664

約数和(自身を除く): 251942615844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2332801997, 4665603994, 6998405991, 9331207988, 11664009985, 13996811982, 23328019970, 27993623964, 34992029955, 46656039940, 69984059910, 139968119820]

約数ペア:

[(1, 139968119820), (2, 69984059910), (3, 46656039940), (4, 34992029955), (5, 27993623964), (6, 23328019970), (10, 13996811982), (12, 11664009985), (15, 9331207988), (20, 6998405991), (30, 4665603994), (60, 2332801997)]