252156930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{10139}}^1$

素因数の和:10978

約数の個数: 32

約数和(自身を含む): 605966400

約数和(自身を除く): 353809470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2487, 4145, 4974, 8290, 10139, 12435, 20278, 24870, 30417, 50695, 60834, 101390, 152085, 304170, 8405231, 16810462, 25215693, 42026155, 50431386, 84052310, 126078465, 252156930]

約数ペア:

[(1, 252156930), (2, 126078465), (3, 84052310), (5, 50431386), (6, 42026155), (10, 25215693), (15, 16810462), (30, 8405231), (829, 304170), (1658, 152085), (2487, 101390), (4145, 60834), (4974, 50695), (8290, 30417), (10139, 24870), (12435, 20278)]