47770160

素因数分解:

$2^4\times 5^1\times {\mathrm{597127}}^1$

素因数の和:597140

約数の個数: 20

約数和(自身を含む): 111065808

約数和(自身を除く): 63295648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 597127, 1194254, 2388508, 2985635, 4777016, 5971270, 9554032, 11942540, 23885080, 47770160]

約数ペア:

[(1, 47770160), (2, 23885080), (4, 11942540), (5, 9554032), (8, 5971270), (10, 4777016), (16, 2985635), (20, 2388508), (40, 1194254), (80, 597127)]