121528493910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{450105533}}^1$

素因数の和:450105549

約数の個数: 32

約数和(自身を含む): 324075984480

約数和(自身を除く): 202547490570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 450105533, 900211066, 1350316599, 2250527665, 2700633198, 4050949797, 4501055330, 6751582995, 8101899594, 12152849391, 13503165990, 20254748985, 24305698782, 40509497970, 60764246955, 121528493910]

約数ペア:

[(1, 121528493910), (2, 60764246955), (3, 40509497970), (5, 24305698782), (6, 20254748985), (9, 13503165990), (10, 12152849391), (15, 8101899594), (18, 6751582995), (27, 4501055330), (30, 4050949797), (45, 2700633198), (54, 2250527665), (90, 1350316599), (135, 900211066), (270, 450105533)]