6885280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1909

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 10097504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 1871, 3680, 3742, 7484, 9355, 14968, 18710, 29936, 37420, 43033, 59872, 74840, 86066, 149680, 172132, 215165, 299360, 344264, 430330, 688528, 860660, 1377056, 1721320, 3442640, 6885280]

約数ペア:

[(1, 6885280), (2, 3442640), (4, 1721320), (5, 1377056), (8, 860660), (10, 688528), (16, 430330), (20, 344264), (23, 299360), (32, 215165), (40, 172132), (46, 149680), (80, 86066), (92, 74840), (115, 59872), (160, 43033), (184, 37420), (230, 29936), (368, 18710), (460, 14968), (736, 9355), (920, 7484), (1840, 3742), (1871, 3680)]