9705299820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{161754997}}^1$

素因数の和:161755009

約数の個数: 24

約数和(自身を含む): 27174839664

約数和(自身を除く): 17469539844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 161754997, 323509994, 485264991, 647019988, 808774985, 970529982, 1617549970, 1941059964, 2426324955, 3235099940, 4852649910, 9705299820]

約数ペア:

[(1, 9705299820), (2, 4852649910), (3, 3235099940), (4, 2426324955), (5, 1941059964), (6, 1617549970), (10, 970529982), (12, 808774985), (15, 647019988), (20, 485264991), (30, 323509994), (60, 161754997)]