162448060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{547}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 353525760

約数和(自身を除く): 191077700

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 479, 547, 620, 958, 1094, 1916, 2188, 2395, 2735, 4790, 5470, 9580, 10940, 14849, 16957, 29698, 33914, 59396, 67828, 74245, 84785, 148490, 169570, 262013, 296980, 339140, 524026, 1048052, 1310065, 2620130, 5240260, 8122403, 16244806, 32489612, 40612015, 81224030, 162448060]

約数ペア:

[(1, 162448060), (2, 81224030), (4, 40612015), (5, 32489612), (10, 16244806), (20, 8122403), (31, 5240260), (62, 2620130), (124, 1310065), (155, 1048052), (310, 524026), (479, 339140), (547, 296980), (620, 262013), (958, 169570), (1094, 148490), (1916, 84785), (2188, 74245), (2395, 67828), (2735, 59396), (4790, 33914), (5470, 29698), (9580, 16957), (10940, 14849)]