749011020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12483517}}^1$

素因数の和:12483529

約数の個数: 24

約数和(自身を含む): 2097231024

約数和(自身を除く): 1348220004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12483517, 24967034, 37450551, 49934068, 62417585, 74901102, 124835170, 149802204, 187252755, 249670340, 374505510, 749011020]

約数ペア:

[(1, 749011020), (2, 374505510), (3, 249670340), (4, 187252755), (5, 149802204), (6, 124835170), (10, 74901102), (12, 62417585), (15, 49934068), (20, 37450551), (30, 24967034), (60, 12483517)]