42022600

素因数分解:

$2^3\times 5^2\times {\mathrm{210113}}^1$

素因数の和:210129

約数の個数: 24

約数和(自身を含む): 97703010

約数和(自身を除く): 55680410

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 210113, 420226, 840452, 1050565, 1680904, 2101130, 4202260, 5252825, 8404520, 10505650, 21011300, 42022600]

約数ペア:

[(1, 42022600), (2, 21011300), (4, 10505650), (5, 8404520), (8, 5252825), (10, 4202260), (20, 2101130), (25, 1680904), (40, 1050565), (50, 840452), (100, 420226), (200, 210113)]