42830300

素因数分解:

$2^2\times 5^2\times {\mathrm{428303}}^1$

素因数の和:428317

約数の個数: 18

約数和(自身を含む): 92941968

約数和(自身を除く): 50111668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 428303, 856606, 1713212, 2141515, 4283030, 8566060, 10707575, 21415150, 42830300]

約数ペア:

[(1, 42830300), (2, 21415150), (4, 10707575), (5, 8566060), (10, 4283030), (20, 2141515), (25, 1713212), (50, 856606), (100, 428303)]