12010100

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 26394144

約数和(自身を除く): 14384044

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1447, 1660, 2075, 2894, 4150, 5788, 7235, 8300, 14470, 28940, 36175, 72350, 120101, 144700, 240202, 480404, 600505, 1201010, 2402020, 3002525, 6005050, 12010100]

約数ペア:

[(1, 12010100), (2, 6005050), (4, 3002525), (5, 2402020), (10, 1201010), (20, 600505), (25, 480404), (50, 240202), (83, 144700), (100, 120101), (166, 72350), (332, 36175), (415, 28940), (830, 14470), (1447, 8300), (1660, 7235), (2075, 5788), (2894, 4150)]