162983640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1358197}}^1$

素因数の和:1358211

約数の個数: 32

約数和(自身を含む): 488951280

約数和(自身を除く): 325967640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1358197, 2716394, 4074591, 5432788, 6790985, 8149182, 10865576, 13581970, 16298364, 20372955, 27163940, 32596728, 40745910, 54327880, 81491820, 162983640]

約数ペア:

[(1, 162983640), (2, 81491820), (3, 54327880), (4, 40745910), (5, 32596728), (6, 27163940), (8, 20372955), (10, 16298364), (12, 13581970), (15, 10865576), (20, 8149182), (24, 6790985), (30, 5432788), (40, 4074591), (60, 2716394), (120, 1358197)]