27897260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37699}}^1$

素因数の和:37745

約数の個数: 24

約数和(自身を含む): 60169200

約数和(自身を除く): 32271940

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 37699, 75398, 150796, 188495, 376990, 753980, 1394863, 2789726, 5579452, 6974315, 13948630, 27897260]

約数ペア:

[(1, 27897260), (2, 13948630), (4, 6974315), (5, 5579452), (10, 2789726), (20, 1394863), (37, 753980), (74, 376990), (148, 188495), (185, 150796), (370, 75398), (740, 37699)]