30725232

素因数分解:

$2^4\times 3^1\times {\mathrm{640109}}^1$

素因数の和:640120

約数の個数: 20

約数和(自身を含む): 79373640

約数和(自身を除く): 48648408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 640109, 1280218, 1920327, 2560436, 3840654, 5120872, 7681308, 10241744, 15362616, 30725232]

約数ペア:

[(1, 30725232), (2, 15362616), (3, 10241744), (4, 7681308), (6, 5120872), (8, 3840654), (12, 2560436), (16, 1920327), (24, 1280218), (48, 640109)]