87071430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{36739}}^1$

素因数の和:36828

約数の個数: 32

約数和(自身を含む): 211622400

約数和(自身を除く): 124550970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 36739, 73478, 110217, 183695, 220434, 367390, 551085, 1102170, 2902381, 5804762, 8707143, 14511905, 17414286, 29023810, 43535715, 87071430]

約数ペア:

[(1, 87071430), (2, 43535715), (3, 29023810), (5, 17414286), (6, 14511905), (10, 8707143), (15, 5804762), (30, 2902381), (79, 1102170), (158, 551085), (237, 367390), (395, 220434), (474, 183695), (790, 110217), (1185, 73478), (2370, 36739)]