22319340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{937}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 62718432

約数和(自身を除く): 40399092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 937, 1191, 1588, 1874, 1985, 2382, 2811, 3748, 3970, 4685, 4764, 5622, 5955, 7940, 9370, 11244, 11910, 14055, 18740, 23820, 28110, 56220, 371989, 743978, 1115967, 1487956, 1859945, 2231934, 3719890, 4463868, 5579835, 7439780, 11159670, 22319340]

約数ペア:

[(1, 22319340), (2, 11159670), (3, 7439780), (4, 5579835), (5, 4463868), (6, 3719890), (10, 2231934), (12, 1859945), (15, 1487956), (20, 1115967), (30, 743978), (60, 371989), (397, 56220), (794, 28110), (937, 23820), (1191, 18740), (1588, 14055), (1874, 11910), (1985, 11244), (2382, 9370), (2811, 7940), (3748, 5955), (3970, 5622), (4685, 4764)]