30232140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503869}}^1$

素因数の和:503881

約数の個数: 24

約数和(自身を含む): 84650160

約数和(自身を除く): 54418020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503869, 1007738, 1511607, 2015476, 2519345, 3023214, 5038690, 6046428, 7558035, 10077380, 15116070, 30232140]

約数ペア:

[(1, 30232140), (2, 15116070), (3, 10077380), (4, 7558035), (5, 6046428), (6, 5038690), (10, 3023214), (12, 2519345), (15, 2015476), (20, 1511607), (30, 1007738), (60, 503869)]