322823640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2690197}}^1$

素因数の和:2690211

約数の個数: 32

約数和(自身を含む): 968471280

約数和(自身を除く): 645647640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2690197, 5380394, 8070591, 10760788, 13450985, 16141182, 21521576, 26901970, 32282364, 40352955, 53803940, 64564728, 80705910, 107607880, 161411820, 322823640]

約数ペア:

[(1, 322823640), (2, 161411820), (3, 107607880), (4, 80705910), (5, 64564728), (6, 53803940), (8, 40352955), (10, 32282364), (12, 26901970), (15, 21521576), (20, 16141182), (24, 13450985), (30, 10760788), (40, 8070591), (60, 5380394), (120, 2690197)]