1126240

素因数分解:

$2^5\times 5^1\times {\mathrm{7039}}^1$

素因数の和:7054

約数の個数: 24

約数和(自身を含む): 2661120

約数和(自身を除く): 1534880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7039, 14078, 28156, 35195, 56312, 70390, 112624, 140780, 225248, 281560, 563120, 1126240]

約数ペア:

[(1, 1126240), (2, 563120), (4, 281560), (5, 225248), (8, 140780), (10, 112624), (16, 70390), (20, 56312), (32, 35195), (40, 28156), (80, 14078), (160, 7039)]