42627555

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 76186656

約数和(自身を除く): 33559101

約数列:

[1, 3, 5, 9, 15, 45, 83, 101, 113, 249, 303, 339, 415, 505, 565, 747, 909, 1017, 1245, 1515, 1695, 3735, 4545, 5085, 8383, 9379, 11413, 25149, 28137, 34239, 41915, 46895, 57065, 75447, 84411, 102717, 125745, 140685, 171195, 377235, 422055, 513585, 947279, 2841837, 4736395, 8525511, 14209185, 42627555]

約数ペア:

[(1, 42627555), (3, 14209185), (5, 8525511), (9, 4736395), (15, 2841837), (45, 947279), (83, 513585), (101, 422055), (113, 377235), (249, 171195), (303, 140685), (339, 125745), (415, 102717), (505, 84411), (565, 75447), (747, 57065), (909, 46895), (1017, 41915), (1245, 34239), (1515, 28137), (1695, 25149), (3735, 11413), (4545, 9379), (5085, 8383)]