102665300

素因数分解:

$2^2\times 5^2\times {\mathrm{509}}^1\times {\mathrm{2017}}^1$

素因数の和:2540

約数の個数: 36

約数和(自身を含む): 223332060

約数和(自身を除く): 120666760

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 509, 1018, 2017, 2036, 2545, 4034, 5090, 8068, 10085, 10180, 12725, 20170, 25450, 40340, 50425, 50900, 100850, 201700, 1026653, 2053306, 4106612, 5133265, 10266530, 20533060, 25666325, 51332650, 102665300]

約数ペア:

[(1, 102665300), (2, 51332650), (4, 25666325), (5, 20533060), (10, 10266530), (20, 5133265), (25, 4106612), (50, 2053306), (100, 1026653), (509, 201700), (1018, 100850), (2017, 50900), (2036, 50425), (2545, 40340), (4034, 25450), (5090, 20170), (8068, 12725), (10085, 10180)]