29400180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{490003}}^1$

素因数の和:490015

約数の個数: 24

約数和(自身を含む): 82320672

約数和(自身を除く): 52920492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 490003, 980006, 1470009, 1960012, 2450015, 2940018, 4900030, 5880036, 7350045, 9800060, 14700090, 29400180]

約数ペア:

[(1, 29400180), (2, 14700090), (3, 9800060), (4, 7350045), (5, 5880036), (6, 4900030), (10, 2940018), (12, 2450015), (15, 1960012), (20, 1470009), (30, 980006), (60, 490003)]