23072480

素因数分解:

$2^5\times 5^1\times {\mathrm{144203}}^1$

素因数の和:144218

約数の個数: 24

約数和(自身を含む): 54509112

約数和(自身を除く): 31436632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 144203, 288406, 576812, 721015, 1153624, 1442030, 2307248, 2884060, 4614496, 5768120, 11536240, 23072480]

約数ペア:

[(1, 23072480), (2, 11536240), (4, 5768120), (5, 4614496), (8, 2884060), (10, 2307248), (16, 1442030), (20, 1153624), (32, 721015), (40, 576812), (80, 288406), (160, 144203)]