30038750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{3433}}^1$

素因数の和:3462

約数の個数: 40

約数和(自身を含む): 64366896

約数和(自身を除く): 34328146

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 3433, 4375, 6866, 8750, 17165, 24031, 34330, 48062, 85825, 120155, 171650, 240310, 429125, 600775, 858250, 1201550, 2145625, 3003875, 4291250, 6007750, 15019375, 30038750]

約数ペア:

[(1, 30038750), (2, 15019375), (5, 6007750), (7, 4291250), (10, 3003875), (14, 2145625), (25, 1201550), (35, 858250), (50, 600775), (70, 429125), (125, 240310), (175, 171650), (250, 120155), (350, 85825), (625, 48062), (875, 34330), (1250, 24031), (1750, 17165), (3433, 8750), (4375, 6866)]