1044225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:56

約数の個数: 96

約数和(自身を含む): 2499840

約数和(自身を除く): 1455615

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 25, 27, 35, 39, 45, 51, 63, 65, 75, 85, 91, 105, 117, 119, 135, 153, 175, 189, 195, 221, 225, 255, 273, 315, 325, 351, 357, 425, 455, 459, 525, 585, 595, 663, 675, 765, 819, 945, 975, 1071, 1105, 1275, 1365, 1547, 1575, 1755, 1785, 1989, 2275, 2295, 2457, 2925, 2975, 3213, 3315, 3825, 4095, 4641, 4725, 5355, 5525, 5967, 6825, 7735, 8775, 8925, 9945, 11475, 12285, 13923, 16065, 16575, 20475, 23205, 26775, 29835, 38675, 41769, 49725, 61425, 69615, 80325, 116025, 149175, 208845, 348075, 1044225]

約数ペア:

[(1, 1044225), (3, 348075), (5, 208845), (7, 149175), (9, 116025), (13, 80325), (15, 69615), (17, 61425), (21, 49725), (25, 41769), (27, 38675), (35, 29835), (39, 26775), (45, 23205), (51, 20475), (63, 16575), (65, 16065), (75, 13923), (85, 12285), (91, 11475), (105, 9945), (117, 8925), (119, 8775), (135, 7735), (153, 6825), (175, 5967), (189, 5525), (195, 5355), (221, 4725), (225, 4641), (255, 4095), (273, 3825), (315, 3315), (325, 3213), (351, 2975), (357, 2925), (425, 2457), (455, 2295), (459, 2275), (525, 1989), (585, 1785), (595, 1755), (663, 1575), (675, 1547), (765, 1365), (819, 1275), (945, 1105), (975, 1071)]