1672980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{27883}}^1$

素因数の和:27895

約数の個数: 24

約数和(自身を含む): 4684512

約数和(自身を除く): 3011532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 27883, 55766, 83649, 111532, 139415, 167298, 278830, 334596, 418245, 557660, 836490, 1672980]

約数ペア:

[(1, 1672980), (2, 836490), (3, 557660), (4, 418245), (5, 334596), (6, 278830), (10, 167298), (12, 139415), (15, 111532), (20, 83649), (30, 55766), (60, 27883)]