15056880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1518

約数の個数: 80

約数和(自身を含む): 47794560

約数和(自身を除く): 32737680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1459, 1720, 2064, 2580, 2918, 3440, 4377, 5160, 5836, 7295, 8754, 10320, 11672, 14590, 17508, 21885, 23344, 29180, 35016, 43770, 58360, 62737, 70032, 87540, 116720, 125474, 175080, 188211, 250948, 313685, 350160, 376422, 501896, 627370, 752844, 941055, 1003792, 1254740, 1505688, 1882110, 2509480, 3011376, 3764220, 5018960, 7528440, 15056880]

約数ペア:

[(1, 15056880), (2, 7528440), (3, 5018960), (4, 3764220), (5, 3011376), (6, 2509480), (8, 1882110), (10, 1505688), (12, 1254740), (15, 1003792), (16, 941055), (20, 752844), (24, 627370), (30, 501896), (40, 376422), (43, 350160), (48, 313685), (60, 250948), (80, 188211), (86, 175080), (120, 125474), (129, 116720), (172, 87540), (215, 70032), (240, 62737), (258, 58360), (344, 43770), (430, 35016), (516, 29180), (645, 23344), (688, 21885), (860, 17508), (1032, 14590), (1290, 11672), (1459, 10320), (1720, 8754), (2064, 7295), (2580, 5836), (2918, 5160), (3440, 4377)]