2767760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1235

約数の個数: 40

約数和(自身を含む): 6662520

約数和(自身を除く): 3894760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1193, 2320, 2386, 4772, 5965, 9544, 11930, 19088, 23860, 34597, 47720, 69194, 95440, 138388, 172985, 276776, 345970, 553552, 691940, 1383880, 2767760]

約数ペア:

[(1, 2767760), (2, 1383880), (4, 691940), (5, 553552), (8, 345970), (10, 276776), (16, 172985), (20, 138388), (29, 95440), (40, 69194), (58, 47720), (80, 34597), (116, 23860), (145, 19088), (232, 11930), (290, 9544), (464, 5965), (580, 4772), (1160, 2386), (1193, 2320)]