65469180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1723

約数の個数: 96

約数和(自身を含む): 211792896

約数和(自身を除く): 146323716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1607, 1940, 2037, 2716, 2910, 3214, 3395, 4074, 4821, 5820, 6428, 6790, 8035, 8148, 9642, 10185, 11249, 13580, 16070, 19284, 20370, 22498, 24105, 32140, 33747, 40740, 44996, 48210, 56245, 67494, 96420, 112490, 134988, 155879, 168735, 224980, 311758, 337470, 467637, 623516, 674940, 779395, 935274, 1091153, 1558790, 1870548, 2182306, 2338185, 3117580, 3273459, 4364612, 4676370, 5455765, 6546918, 9352740, 10911530, 13093836, 16367295, 21823060, 32734590, 65469180]

約数ペア:

[(1, 65469180), (2, 32734590), (3, 21823060), (4, 16367295), (5, 13093836), (6, 10911530), (7, 9352740), (10, 6546918), (12, 5455765), (14, 4676370), (15, 4364612), (20, 3273459), (21, 3117580), (28, 2338185), (30, 2182306), (35, 1870548), (42, 1558790), (60, 1091153), (70, 935274), (84, 779395), (97, 674940), (105, 623516), (140, 467637), (194, 337470), (210, 311758), (291, 224980), (388, 168735), (420, 155879), (485, 134988), (582, 112490), (679, 96420), (970, 67494), (1164, 56245), (1358, 48210), (1455, 44996), (1607, 40740), (1940, 33747), (2037, 32140), (2716, 24105), (2910, 22498), (3214, 20370), (3395, 19284), (4074, 16070), (4821, 13580), (5820, 11249), (6428, 10185), (6790, 9642), (8035, 8148)]