103260180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1721003}}^1$

素因数の和:1721015

約数の個数: 24

約数和(自身を含む): 289128672

約数和(自身を除く): 185868492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1721003, 3442006, 5163009, 6884012, 8605015, 10326018, 17210030, 20652036, 25815045, 34420060, 51630090, 103260180]

約数ペア:

[(1, 103260180), (2, 51630090), (3, 34420060), (4, 25815045), (5, 20652036), (6, 17210030), (10, 10326018), (12, 8605015), (15, 6884012), (20, 5163009), (30, 3442006), (60, 1721003)]