126057900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{420193}}^1$

素因数の和:420210

約数の個数: 36

約数和(自身を含む): 364728392

約数和(自身を除く): 238670492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 420193, 840386, 1260579, 1680772, 2100965, 2521158, 4201930, 5042316, 6302895, 8403860, 10504825, 12605790, 21009650, 25211580, 31514475, 42019300, 63028950, 126057900]

約数ペア:

[(1, 126057900), (2, 63028950), (3, 42019300), (4, 31514475), (5, 25211580), (6, 21009650), (10, 12605790), (12, 10504825), (15, 8403860), (20, 6302895), (25, 5042316), (30, 4201930), (50, 2521158), (60, 2100965), (75, 1680772), (100, 1260579), (150, 840386), (300, 420193)]