3782280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 11626560

約数和(自身を除く): 7844280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 733, 860, 1032, 1290, 1466, 1720, 2199, 2580, 2932, 3665, 4398, 5160, 5864, 7330, 8796, 10995, 14660, 17592, 21990, 29320, 31519, 43980, 63038, 87960, 94557, 126076, 157595, 189114, 252152, 315190, 378228, 472785, 630380, 756456, 945570, 1260760, 1891140, 3782280]

約数ペア:

[(1, 3782280), (2, 1891140), (3, 1260760), (4, 945570), (5, 756456), (6, 630380), (8, 472785), (10, 378228), (12, 315190), (15, 252152), (20, 189114), (24, 157595), (30, 126076), (40, 94557), (43, 87960), (60, 63038), (86, 43980), (120, 31519), (129, 29320), (172, 21990), (215, 17592), (258, 14660), (344, 10995), (430, 8796), (516, 7330), (645, 5864), (733, 5160), (860, 4398), (1032, 3665), (1290, 2932), (1466, 2580), (1720, 2199)]