12167670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 29961360

約数和(自身を除く): 17793690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 109, 122, 183, 218, 305, 327, 366, 545, 610, 654, 915, 1090, 1635, 1830, 3270, 3721, 6649, 7442, 11163, 13298, 18605, 19947, 22326, 33245, 37210, 39894, 55815, 66490, 99735, 111630, 199470, 405589, 811178, 1216767, 2027945, 2433534, 4055890, 6083835, 12167670]

約数ペア:

[(1, 12167670), (2, 6083835), (3, 4055890), (5, 2433534), (6, 2027945), (10, 1216767), (15, 811178), (30, 405589), (61, 199470), (109, 111630), (122, 99735), (183, 66490), (218, 55815), (305, 39894), (327, 37210), (366, 33245), (545, 22326), (610, 19947), (654, 18605), (915, 13298), (1090, 11163), (1635, 7442), (1830, 6649), (3270, 3721)]