180489288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14717}}^1$

素因数の和:14806

約数の個数: 64

約数和(自身を含む): 522783360

約数和(自身を除く): 342294072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 14717, 29434, 44151, 58868, 88302, 103019, 117736, 176604, 206038, 309057, 353208, 412076, 618114, 824152, 1074341, 1236228, 2148682, 2472456, 3223023, 4297364, 6446046, 7520387, 8594728, 12892092, 15040774, 22561161, 25784184, 30081548, 45122322, 60163096, 90244644, 180489288]

約数ペア:

[(1, 180489288), (2, 90244644), (3, 60163096), (4, 45122322), (6, 30081548), (7, 25784184), (8, 22561161), (12, 15040774), (14, 12892092), (21, 8594728), (24, 7520387), (28, 6446046), (42, 4297364), (56, 3223023), (73, 2472456), (84, 2148682), (146, 1236228), (168, 1074341), (219, 824152), (292, 618114), (438, 412076), (511, 353208), (584, 309057), (876, 206038), (1022, 176604), (1533, 117736), (1752, 103019), (2044, 88302), (3066, 58868), (4088, 44151), (6132, 29434), (12264, 14717)]