12080970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12203}}^1$

素因数の和:12227

約数の個数: 48

約数和(自身を含む): 34268832

約数和(自身を除く): 22187862

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 12203, 24406, 36609, 61015, 73218, 109827, 122030, 134233, 183045, 219654, 268466, 366090, 402699, 549135, 671165, 805398, 1098270, 1208097, 1342330, 2013495, 2416194, 4026990, 6040485, 12080970]

約数ペア:

[(1, 12080970), (2, 6040485), (3, 4026990), (5, 2416194), (6, 2013495), (9, 1342330), (10, 1208097), (11, 1098270), (15, 805398), (18, 671165), (22, 549135), (30, 402699), (33, 366090), (45, 268466), (55, 219654), (66, 183045), (90, 134233), (99, 122030), (110, 109827), (165, 73218), (198, 61015), (330, 36609), (495, 24406), (990, 12203)]