16304220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 51374400

約数和(自身を除く): 35070180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 277, 327, 436, 540, 545, 554, 654, 831, 981, 1090, 1108, 1308, 1385, 1635, 1662, 1962, 2180, 2493, 2770, 2943, 3270, 3324, 3924, 4155, 4905, 4986, 5540, 5886, 6540, 7479, 8310, 9810, 9972, 11772, 12465, 14715, 14958, 16620, 19620, 24930, 29430, 29916, 30193, 37395, 49860, 58860, 60386, 74790, 90579, 120772, 149580, 150965, 181158, 271737, 301930, 362316, 452895, 543474, 603860, 815211, 905790, 1086948, 1358685, 1630422, 1811580, 2717370, 3260844, 4076055, 5434740, 8152110, 16304220]

約数ペア:

[(1, 16304220), (2, 8152110), (3, 5434740), (4, 4076055), (5, 3260844), (6, 2717370), (9, 1811580), (10, 1630422), (12, 1358685), (15, 1086948), (18, 905790), (20, 815211), (27, 603860), (30, 543474), (36, 452895), (45, 362316), (54, 301930), (60, 271737), (90, 181158), (108, 150965), (109, 149580), (135, 120772), (180, 90579), (218, 74790), (270, 60386), (277, 58860), (327, 49860), (436, 37395), (540, 30193), (545, 29916), (554, 29430), (654, 24930), (831, 19620), (981, 16620), (1090, 14958), (1108, 14715), (1308, 12465), (1385, 11772), (1635, 9972), (1662, 9810), (1962, 8310), (2180, 7479), (2493, 6540), (2770, 5886), (2943, 5540), (3270, 4986), (3324, 4905), (3924, 4155)]