28621050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{190807}}^1$

素因数の和:190822

約数の個数: 24

約数和(自身を含む): 70980576

約数和(自身を除く): 42359526

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 190807, 381614, 572421, 954035, 1144842, 1908070, 2862105, 4770175, 5724210, 9540350, 14310525, 28621050]

約数ペア:

[(1, 28621050), (2, 14310525), (3, 9540350), (5, 5724210), (6, 4770175), (10, 2862105), (15, 1908070), (25, 1144842), (30, 954035), (50, 572421), (75, 381614), (150, 190807)]