192508020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10589}}^1$

素因数の和:10705

約数の個数: 72

約数和(自身を含む): 589778280

約数和(自身を除く): 397270260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 10589, 18180, 21178, 31767, 42356, 52945, 63534, 95301, 105890, 127068, 158835, 190602, 211780, 317670, 381204, 476505, 635340, 953010, 1069489, 1906020, 2138978, 3208467, 4277956, 5347445, 6416934, 9625401, 10694890, 12833868, 16042335, 19250802, 21389780, 32084670, 38501604, 48127005, 64169340, 96254010, 192508020]

約数ペア:

[(1, 192508020), (2, 96254010), (3, 64169340), (4, 48127005), (5, 38501604), (6, 32084670), (9, 21389780), (10, 19250802), (12, 16042335), (15, 12833868), (18, 10694890), (20, 9625401), (30, 6416934), (36, 5347445), (45, 4277956), (60, 3208467), (90, 2138978), (101, 1906020), (180, 1069489), (202, 953010), (303, 635340), (404, 476505), (505, 381204), (606, 317670), (909, 211780), (1010, 190602), (1212, 158835), (1515, 127068), (1818, 105890), (2020, 95301), (3030, 63534), (3636, 52945), (4545, 42356), (6060, 31767), (9090, 21178), (10589, 18180)]