37483220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^4$

素因数の和:157

約数の個数: 30

約数和(自身を含む): 80901282

約数和(自身を除く): 43418062

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1369, 2738, 5476, 6845, 13690, 27380, 50653, 101306, 202612, 253265, 506530, 1013060, 1874161, 3748322, 7496644, 9370805, 18741610, 37483220]

約数ペア:

[(1, 37483220), (2, 18741610), (4, 9370805), (5, 7496644), (10, 3748322), (20, 1874161), (37, 1013060), (74, 506530), (148, 253265), (185, 202612), (370, 101306), (740, 50653), (1369, 27380), (2738, 13690), (5476, 6845)]