1029023760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4287599}}^1$

素因数の和:4287615

約数の個数: 40

約数和(自身を含む): 3189974400

約数和(自身を除く): 2160950640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4287599, 8575198, 12862797, 17150396, 21437995, 25725594, 34300792, 42875990, 51451188, 64313985, 68601584, 85751980, 102902376, 128627970, 171503960, 205804752, 257255940, 343007920, 514511880, 1029023760]

約数ペア:

[(1, 1029023760), (2, 514511880), (3, 343007920), (4, 257255940), (5, 205804752), (6, 171503960), (8, 128627970), (10, 102902376), (12, 85751980), (15, 68601584), (16, 64313985), (20, 51451188), (24, 42875990), (30, 34300792), (40, 25725594), (48, 21437995), (60, 17150396), (80, 12862797), (120, 8575198), (240, 4287599)]