172646130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{185641}}^1$

素因数の和:185682

約数の個数: 32

約数和(自身を含む): 427719168

約数和(自身を除く): 255073038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 185641, 371282, 556923, 928205, 1113846, 1856410, 2784615, 5569230, 5754871, 11509742, 17264613, 28774355, 34529226, 57548710, 86323065, 172646130]

約数ペア:

[(1, 172646130), (2, 86323065), (3, 57548710), (5, 34529226), (6, 28774355), (10, 17264613), (15, 11509742), (30, 5754871), (31, 5569230), (62, 2784615), (93, 1856410), (155, 1113846), (186, 928205), (310, 556923), (465, 371282), (930, 185641)]