22474620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17837}}^1$

素因数の和:17859

約数の個数: 72

約数和(自身を含む): 77916384

約数和(自身を除く): 55441764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 17837, 35674, 53511, 71348, 89185, 107022, 124859, 160533, 178370, 214044, 249718, 267555, 321066, 356740, 374577, 499436, 535110, 624295, 642132, 749154, 802665, 1070220, 1123731, 1248590, 1498308, 1605330, 1872885, 2247462, 2497180, 3210660, 3745770, 4494924, 5618655, 7491540, 11237310, 22474620]

約数ペア:

[(1, 22474620), (2, 11237310), (3, 7491540), (4, 5618655), (5, 4494924), (6, 3745770), (7, 3210660), (9, 2497180), (10, 2247462), (12, 1872885), (14, 1605330), (15, 1498308), (18, 1248590), (20, 1123731), (21, 1070220), (28, 802665), (30, 749154), (35, 642132), (36, 624295), (42, 535110), (45, 499436), (60, 374577), (63, 356740), (70, 321066), (84, 267555), (90, 249718), (105, 214044), (126, 178370), (140, 160533), (180, 124859), (210, 107022), (252, 89185), (315, 71348), (420, 53511), (630, 35674), (1260, 17837)]