269297940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4488299}}^1$

素因数の和:4488311

約数の個数: 24

約数和(自身を含む): 754034400

約数和(自身を除く): 484736460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4488299, 8976598, 13464897, 17953196, 22441495, 26929794, 44882990, 53859588, 67324485, 89765980, 134648970, 269297940]

約数ペア:

[(1, 269297940), (2, 134648970), (3, 89765980), (4, 67324485), (5, 53859588), (6, 44882990), (10, 26929794), (12, 22441495), (15, 17953196), (20, 13464897), (30, 8976598), (60, 4488299)]