25682340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{428039}}^1$

素因数の和:428051

約数の個数: 24

約数和(自身を含む): 71910720

約数和(自身を除く): 46228380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 428039, 856078, 1284117, 1712156, 2140195, 2568234, 4280390, 5136468, 6420585, 8560780, 12841170, 25682340]

約数ペア:

[(1, 25682340), (2, 12841170), (3, 8560780), (4, 6420585), (5, 5136468), (6, 4280390), (10, 2568234), (12, 2140195), (15, 1712156), (20, 1284117), (30, 856078), (60, 428039)]