180847836

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7577}}^1$

素因数の和:7620

約数の個数: 96

約数和(自身を含む): 534703680

約数和(自身を除く): 353855844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7577, 7956, 11934, 15154, 22731, 23868, 30308, 45462, 68193, 90924, 98501, 128809, 136386, 197002, 204579, 257618, 272772, 295503, 386427, 394004, 409158, 515236, 591006, 772854, 818316, 886509, 1159281, 1182012, 1545708, 1674517, 1773018, 2318562, 2659527, 3349034, 3477843, 3546036, 4637124, 5023551, 5319054, 6698068, 6955686, 10047102, 10638108, 13911372, 15070653, 20094204, 30141306, 45211959, 60282612, 90423918, 180847836]

約数ペア:

[(1, 180847836), (2, 90423918), (3, 60282612), (4, 45211959), (6, 30141306), (9, 20094204), (12, 15070653), (13, 13911372), (17, 10638108), (18, 10047102), (26, 6955686), (27, 6698068), (34, 5319054), (36, 5023551), (39, 4637124), (51, 3546036), (52, 3477843), (54, 3349034), (68, 2659527), (78, 2318562), (102, 1773018), (108, 1674517), (117, 1545708), (153, 1182012), (156, 1159281), (204, 886509), (221, 818316), (234, 772854), (306, 591006), (351, 515236), (442, 409158), (459, 394004), (468, 386427), (612, 295503), (663, 272772), (702, 257618), (884, 204579), (918, 197002), (1326, 136386), (1404, 128809), (1836, 98501), (1989, 90924), (2652, 68193), (3978, 45462), (5967, 30308), (7577, 23868), (7956, 22731), (11934, 15154)]