78823170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9029}}^1$

素因数の和:9139

約数の個数: 48

約数和(自身を含む): 207075960

約数和(自身を除く): 128252790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 9029, 18058, 27087, 45145, 54174, 81261, 90290, 135435, 162522, 270870, 406305, 812610, 875813, 1751626, 2627439, 4379065, 5254878, 7882317, 8758130, 13137195, 15764634, 26274390, 39411585, 78823170]

約数ペア:

[(1, 78823170), (2, 39411585), (3, 26274390), (5, 15764634), (6, 13137195), (9, 8758130), (10, 7882317), (15, 5254878), (18, 4379065), (30, 2627439), (45, 1751626), (90, 875813), (97, 812610), (194, 406305), (291, 270870), (485, 162522), (582, 135435), (873, 90290), (970, 81261), (1455, 54174), (1746, 45145), (2910, 27087), (4365, 18058), (8730, 9029)]