15446460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5987}}^1$

素因数の和:6042

約数の個数: 48

約数和(自身を含む): 44263296

約数和(自身を除く): 28816836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 5987, 11974, 17961, 23948, 29935, 35922, 59870, 71844, 89805, 119740, 179610, 257441, 359220, 514882, 772323, 1029764, 1287205, 1544646, 2574410, 3089292, 3861615, 5148820, 7723230, 15446460]

約数ペア:

[(1, 15446460), (2, 7723230), (3, 5148820), (4, 3861615), (5, 3089292), (6, 2574410), (10, 1544646), (12, 1287205), (15, 1029764), (20, 772323), (30, 514882), (43, 359220), (60, 257441), (86, 179610), (129, 119740), (172, 89805), (215, 71844), (258, 59870), (430, 35922), (516, 29935), (645, 23948), (860, 17961), (1290, 11974), (2580, 5987)]