16260075

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 34372800

約数和(自身を除く): 18112725

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 51, 65, 75, 85, 109, 117, 135, 153, 195, 221, 225, 255, 325, 327, 351, 425, 459, 545, 585, 663, 675, 765, 975, 981, 1105, 1275, 1417, 1635, 1755, 1853, 1989, 2295, 2725, 2925, 2943, 3315, 3825, 4251, 4905, 5525, 5559, 5967, 7085, 8175, 8775, 9265, 9945, 11475, 12753, 14715, 16575, 16677, 21255, 24089, 24525, 27795, 29835, 35425, 38259, 46325, 49725, 50031, 63765, 72267, 73575, 83385, 106275, 120445, 138975, 149175, 191295, 216801, 250155, 318825, 361335, 416925, 602225, 650403, 956475, 1084005, 1250775, 1806675, 3252015, 5420025, 16260075]

約数ペア:

[(1, 16260075), (3, 5420025), (5, 3252015), (9, 1806675), (13, 1250775), (15, 1084005), (17, 956475), (25, 650403), (27, 602225), (39, 416925), (45, 361335), (51, 318825), (65, 250155), (75, 216801), (85, 191295), (109, 149175), (117, 138975), (135, 120445), (153, 106275), (195, 83385), (221, 73575), (225, 72267), (255, 63765), (325, 50031), (327, 49725), (351, 46325), (425, 38259), (459, 35425), (545, 29835), (585, 27795), (663, 24525), (675, 24089), (765, 21255), (975, 16677), (981, 16575), (1105, 14715), (1275, 12753), (1417, 11475), (1635, 9945), (1755, 9265), (1853, 8775), (1989, 8175), (2295, 7085), (2725, 5967), (2925, 5559), (2943, 5525), (3315, 4905), (3825, 4251)]