5139900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{5711}}^1$

素因数の和:5731

約数の個数: 54

約数和(自身を含む): 16113552

約数和(自身を除く): 10973652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 5711, 11422, 17133, 22844, 28555, 34266, 51399, 57110, 68532, 85665, 102798, 114220, 142775, 171330, 205596, 256995, 285550, 342660, 428325, 513990, 571100, 856650, 1027980, 1284975, 1713300, 2569950, 5139900]

約数ペア:

[(1, 5139900), (2, 2569950), (3, 1713300), (4, 1284975), (5, 1027980), (6, 856650), (9, 571100), (10, 513990), (12, 428325), (15, 342660), (18, 285550), (20, 256995), (25, 205596), (30, 171330), (36, 142775), (45, 114220), (50, 102798), (60, 85665), (75, 68532), (90, 57110), (100, 51399), (150, 34266), (180, 28555), (225, 22844), (300, 17133), (450, 11422), (900, 5711)]