27527320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29921}}^1$

素因数の和:29955

約数の個数: 32

約数和(自身を含む): 64631520

約数和(自身を除く): 37104200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 29921, 59842, 119684, 149605, 239368, 299210, 598420, 688183, 1196840, 1376366, 2752732, 3440915, 5505464, 6881830, 13763660, 27527320]

約数ペア:

[(1, 27527320), (2, 13763660), (4, 6881830), (5, 5505464), (8, 3440915), (10, 2752732), (20, 1376366), (23, 1196840), (40, 688183), (46, 598420), (92, 299210), (115, 239368), (184, 149605), (230, 119684), (460, 59842), (920, 29921)]