71691810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{5519}}^1$

素因数の和:5962

約数の個数: 32

約数和(自身を含む): 172488960

約数和(自身を除く): 100797150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 1299, 2165, 2598, 4330, 5519, 6495, 11038, 12990, 16557, 27595, 33114, 55190, 82785, 165570, 2389727, 4779454, 7169181, 11948635, 14338362, 23897270, 35845905, 71691810]

約数ペア:

[(1, 71691810), (2, 35845905), (3, 23897270), (5, 14338362), (6, 11948635), (10, 7169181), (15, 4779454), (30, 2389727), (433, 165570), (866, 82785), (1299, 55190), (2165, 33114), (2598, 27595), (4330, 16557), (5519, 12990), (6495, 11038)]