2279220360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18993503}}^1$

素因数の和:18993517

約数の個数: 32

約数和(自身を含む): 6837661440

約数和(自身を除く): 4558441080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18993503, 37987006, 56980509, 75974012, 94967515, 113961018, 151948024, 189935030, 227922036, 284902545, 379870060, 455844072, 569805090, 759740120, 1139610180, 2279220360]

約数ペア:

[(1, 2279220360), (2, 1139610180), (3, 759740120), (4, 569805090), (5, 455844072), (6, 379870060), (8, 284902545), (10, 227922036), (12, 189935030), (15, 151948024), (20, 113961018), (24, 94967515), (30, 75974012), (40, 56980509), (60, 37987006), (120, 18993503)]