25082340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4139}}^1$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 70943040

約数和(自身を除く): 45860700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 4139, 6060, 8278, 12417, 16556, 20695, 24834, 41390, 49668, 62085, 82780, 124170, 248340, 418039, 836078, 1254117, 1672156, 2090195, 2508234, 4180390, 5016468, 6270585, 8360780, 12541170, 25082340]

約数ペア:

[(1, 25082340), (2, 12541170), (3, 8360780), (4, 6270585), (5, 5016468), (6, 4180390), (10, 2508234), (12, 2090195), (15, 1672156), (20, 1254117), (30, 836078), (60, 418039), (101, 248340), (202, 124170), (303, 82780), (404, 62085), (505, 49668), (606, 41390), (1010, 24834), (1212, 20695), (1515, 16556), (2020, 12417), (3030, 8278), (4139, 6060)]