240505890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8016863}}^1$

素因数の和:8016873

約数の個数: 16

約数和(自身を含む): 577214208

約数和(自身を除く): 336708318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8016863, 16033726, 24050589, 40084315, 48101178, 80168630, 120252945, 240505890]

約数ペア:

[(1, 240505890), (2, 120252945), (3, 80168630), (5, 48101178), (6, 40084315), (10, 24050589), (15, 16033726), (30, 8016863)]