75302340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1255039}}^1$

素因数の和:1255051

約数の個数: 24

約数和(自身を含む): 210846720

約数和(自身を除く): 135544380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1255039, 2510078, 3765117, 5020156, 6275195, 7530234, 12550390, 15060468, 18825585, 25100780, 37651170, 75302340]

約数ペア:

[(1, 75302340), (2, 37651170), (3, 25100780), (4, 18825585), (5, 15060468), (6, 12550390), (10, 7530234), (12, 6275195), (15, 5020156), (20, 3765117), (30, 2510078), (60, 1255039)]