2297940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{38299}}^1$

素因数の和:38311

約数の個数: 24

約数和(自身を含む): 6434400

約数和(自身を除く): 4136460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 38299, 76598, 114897, 153196, 191495, 229794, 382990, 459588, 574485, 765980, 1148970, 2297940]

約数ペア:

[(1, 2297940), (2, 1148970), (3, 765980), (4, 574485), (5, 459588), (6, 382990), (10, 229794), (12, 191495), (15, 153196), (20, 114897), (30, 76598), (60, 38299)]