113603120

素因数分解:

$2^4\times 5^1\times {\mathrm{1420039}}^1$

素因数の和:1420052

約数の個数: 20

約数和(自身を含む): 264127440

約数和(自身を除く): 150524320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1420039, 2840078, 5680156, 7100195, 11360312, 14200390, 22720624, 28400780, 56801560, 113603120]

約数ペア:

[(1, 113603120), (2, 56801560), (4, 28400780), (5, 22720624), (8, 14200390), (10, 11360312), (16, 7100195), (20, 5680156), (40, 2840078), (80, 1420039)]