122170900

素因数分解:

$2^2\times 5^2\times {\mathrm{613}}^1\times {\mathrm{1993}}^1$

素因数の和:2620

約数の個数: 36

約数和(自身を含む): 265676572

約数和(自身を除く): 143505672

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 613, 1226, 1993, 2452, 3065, 3986, 6130, 7972, 9965, 12260, 15325, 19930, 30650, 39860, 49825, 61300, 99650, 199300, 1221709, 2443418, 4886836, 6108545, 12217090, 24434180, 30542725, 61085450, 122170900]

約数ペア:

[(1, 122170900), (2, 61085450), (4, 30542725), (5, 24434180), (10, 12217090), (20, 6108545), (25, 4886836), (50, 2443418), (100, 1221709), (613, 199300), (1226, 99650), (1993, 61300), (2452, 49825), (3065, 39860), (3986, 30650), (6130, 19930), (7972, 15325), (9965, 12260)]