200024940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3333749}}^1$

素因数の和:3333761

約数の個数: 24

約数和(自身を含む): 560070000

約数和(自身を除く): 360045060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3333749, 6667498, 10001247, 13334996, 16668745, 20002494, 33337490, 40004988, 50006235, 66674980, 100012470, 200024940]

約数ペア:

[(1, 200024940), (2, 100012470), (3, 66674980), (4, 50006235), (5, 40004988), (6, 33337490), (10, 20002494), (12, 16668745), (15, 13334996), (20, 10001247), (30, 6667498), (60, 3333749)]