9639660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{463}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 27127296

約数和(自身を除く): 17487636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 463, 694, 926, 1041, 1388, 1389, 1735, 1852, 2082, 2315, 2778, 3470, 4164, 4630, 5205, 5556, 6940, 6945, 9260, 10410, 13890, 20820, 27780, 160661, 321322, 481983, 642644, 803305, 963966, 1606610, 1927932, 2409915, 3213220, 4819830, 9639660]

約数ペア:

[(1, 9639660), (2, 4819830), (3, 3213220), (4, 2409915), (5, 1927932), (6, 1606610), (10, 963966), (12, 803305), (15, 642644), (20, 481983), (30, 321322), (60, 160661), (347, 27780), (463, 20820), (694, 13890), (926, 10410), (1041, 9260), (1388, 6945), (1389, 6940), (1735, 5556), (1852, 5205), (2082, 4630), (2315, 4164), (2778, 3470)]