45660660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3863}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 128532096

約数和(自身を除く): 82871436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3863, 3940, 5910, 7726, 11589, 11820, 15452, 19315, 23178, 38630, 46356, 57945, 77260, 115890, 231780, 761011, 1522022, 2283033, 3044044, 3805055, 4566066, 7610110, 9132132, 11415165, 15220220, 22830330, 45660660]

約数ペア:

[(1, 45660660), (2, 22830330), (3, 15220220), (4, 11415165), (5, 9132132), (6, 7610110), (10, 4566066), (12, 3805055), (15, 3044044), (20, 2283033), (30, 1522022), (60, 761011), (197, 231780), (394, 115890), (591, 77260), (788, 57945), (985, 46356), (1182, 38630), (1970, 23178), (2364, 19315), (2955, 15452), (3863, 11820), (3940, 11589), (5910, 7726)]