10305440

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2265

約数の個数: 48

約数和(自身を含む): 25197480

約数和(自身を除く): 14892040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2221, 2320, 4442, 4640, 8884, 11105, 17768, 22210, 35536, 44420, 64409, 71072, 88840, 128818, 177680, 257636, 322045, 355360, 515272, 644090, 1030544, 1288180, 2061088, 2576360, 5152720, 10305440]

約数ペア:

[(1, 10305440), (2, 5152720), (4, 2576360), (5, 2061088), (8, 1288180), (10, 1030544), (16, 644090), (20, 515272), (29, 355360), (32, 322045), (40, 257636), (58, 177680), (80, 128818), (116, 88840), (145, 71072), (160, 64409), (232, 44420), (290, 35536), (464, 22210), (580, 17768), (928, 11105), (1160, 8884), (2221, 4640), (2320, 4442)]