5291580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 17385984

約数和(自身を除く): 12094404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 293, 301, 420, 430, 516, 586, 602, 645, 860, 879, 903, 1172, 1204, 1290, 1465, 1505, 1758, 1806, 2051, 2580, 2930, 3010, 3516, 3612, 4102, 4395, 4515, 5860, 6020, 6153, 8204, 8790, 9030, 10255, 12306, 12599, 17580, 18060, 20510, 24612, 25198, 30765, 37797, 41020, 50396, 61530, 62995, 75594, 88193, 123060, 125990, 151188, 176386, 188985, 251980, 264579, 352772, 377970, 440965, 529158, 755940, 881930, 1058316, 1322895, 1763860, 2645790, 5291580]

約数ペア:

[(1, 5291580), (2, 2645790), (3, 1763860), (4, 1322895), (5, 1058316), (6, 881930), (7, 755940), (10, 529158), (12, 440965), (14, 377970), (15, 352772), (20, 264579), (21, 251980), (28, 188985), (30, 176386), (35, 151188), (42, 125990), (43, 123060), (60, 88193), (70, 75594), (84, 62995), (86, 61530), (105, 50396), (129, 41020), (140, 37797), (172, 30765), (210, 25198), (215, 24612), (258, 20510), (293, 18060), (301, 17580), (420, 12599), (430, 12306), (516, 10255), (586, 9030), (602, 8790), (645, 8204), (860, 6153), (879, 6020), (903, 5860), (1172, 4515), (1204, 4395), (1290, 4102), (1465, 3612), (1505, 3516), (1758, 3010), (1806, 2930), (2051, 2580)]