180828396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12589}}^1$

素因数の和:12628

約数の個数: 96

約数和(自身を含む): 564032000

約数和(自身を除く): 383203604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 12589, 14364, 25178, 37767, 50356, 75534, 88123, 113301, 151068, 176246, 226602, 239191, 264369, 339903, 352492, 453204, 478382, 528738, 679806, 717573, 793107, 956764, 1057476, 1359612, 1435146, 1586214, 1674337, 2152719, 2379321, 2870292, 3172428, 3348674, 4305438, 4758642, 5023011, 6458157, 6697348, 8610876, 9517284, 10046022, 12916314, 15069033, 20092044, 25832628, 30138066, 45207099, 60276132, 90414198, 180828396]

約数ペア:

[(1, 180828396), (2, 90414198), (3, 60276132), (4, 45207099), (6, 30138066), (7, 25832628), (9, 20092044), (12, 15069033), (14, 12916314), (18, 10046022), (19, 9517284), (21, 8610876), (27, 6697348), (28, 6458157), (36, 5023011), (38, 4758642), (42, 4305438), (54, 3348674), (57, 3172428), (63, 2870292), (76, 2379321), (84, 2152719), (108, 1674337), (114, 1586214), (126, 1435146), (133, 1359612), (171, 1057476), (189, 956764), (228, 793107), (252, 717573), (266, 679806), (342, 528738), (378, 478382), (399, 453204), (513, 352492), (532, 339903), (684, 264369), (756, 239191), (798, 226602), (1026, 176246), (1197, 151068), (1596, 113301), (2052, 88123), (2394, 75534), (3591, 50356), (4788, 37767), (7182, 25178), (12589, 14364)]