60316240

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6917}}^1$

素因数の和:7039

約数の個数: 40

約数和(自身を含む): 141542280

約数和(自身を除く): 81226040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 6917, 8720, 13834, 27668, 34585, 55336, 69170, 110672, 138340, 276680, 553360, 753953, 1507906, 3015812, 3769765, 6031624, 7539530, 12063248, 15079060, 30158120, 60316240]

約数ペア:

[(1, 60316240), (2, 30158120), (4, 15079060), (5, 12063248), (8, 7539530), (10, 6031624), (16, 3769765), (20, 3015812), (40, 1507906), (80, 753953), (109, 553360), (218, 276680), (436, 138340), (545, 110672), (872, 69170), (1090, 55336), (1744, 34585), (2180, 27668), (4360, 13834), (6917, 8720)]