12853170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12983}}^1$

素因数の和:13007

約数の個数: 48

約数和(自身を含む): 36459072

約数和(自身を除く): 23605902

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, 12983, 25966, 38949, 64915, 77898, 116847, 129830, 142813, 194745, 233694, 285626, 389490, 428439, 584235, 714065, 856878, 1168470, 1285317, 1428130, 2142195, 2570634, 4284390, 6426585, 12853170]

約数ペア:

[(1, 12853170), (2, 6426585), (3, 4284390), (5, 2570634), (6, 2142195), (9, 1428130), (10, 1285317), (11, 1168470), (15, 856878), (18, 714065), (22, 584235), (30, 428439), (33, 389490), (45, 285626), (55, 233694), (66, 194745), (90, 142813), (99, 129830), (110, 116847), (165, 77898), (198, 64915), (330, 38949), (495, 25966), (990, 12983)]