68780150

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{6007}}^1$

素因数の和:6248

約数の個数: 24

約数和(自身を含む): 128511120

約数和(自身を除く): 59730970

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 6007, 11450, 12014, 30035, 60070, 150175, 300350, 1375603, 2751206, 6878015, 13756030, 34390075, 68780150]

約数ペア:

[(1, 68780150), (2, 34390075), (5, 13756030), (10, 6878015), (25, 2751206), (50, 1375603), (229, 300350), (458, 150175), (1145, 60070), (2290, 30035), (5725, 12014), (6007, 11450)]