27620300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14537}}^1$

素因数の和:14570

約数の個数: 36

約数和(自身を含む): 63094920

約数和(自身を除く): 35474620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 14537, 29074, 58148, 72685, 145370, 276203, 290740, 363425, 552406, 726850, 1104812, 1381015, 1453700, 2762030, 5524060, 6905075, 13810150, 27620300]

約数ペア:

[(1, 27620300), (2, 13810150), (4, 6905075), (5, 5524060), (10, 2762030), (19, 1453700), (20, 1381015), (25, 1104812), (38, 726850), (50, 552406), (76, 363425), (95, 290740), (100, 276203), (190, 145370), (380, 72685), (475, 58148), (950, 29074), (1900, 14537)]