30019650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{200131}}^1$

素因数の和:200146

約数の個数: 24

約数和(自身を含む): 74449104

約数和(自身を除く): 44429454

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 200131, 400262, 600393, 1000655, 1200786, 2001310, 3001965, 5003275, 6003930, 10006550, 15009825, 30019650]

約数ペア:

[(1, 30019650), (2, 15009825), (3, 10006550), (5, 6003930), (6, 5003275), (10, 3001965), (15, 2001310), (25, 1200786), (30, 1000655), (50, 600393), (75, 400262), (150, 200131)]