10312100

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1136

約数の個数: 36

約数和(自身を含む): 22620948

約数和(自身を除く): 12308848

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 1021, 2020, 2042, 2525, 4084, 5050, 5105, 10100, 10210, 20420, 25525, 51050, 102100, 103121, 206242, 412484, 515605, 1031210, 2062420, 2578025, 5156050, 10312100]

約数ペア:

[(1, 10312100), (2, 5156050), (4, 2578025), (5, 2062420), (10, 1031210), (20, 515605), (25, 412484), (50, 206242), (100, 103121), (101, 102100), (202, 51050), (404, 25525), (505, 20420), (1010, 10210), (1021, 10100), (2020, 5105), (2042, 5050), (2525, 4084)]