127622670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{607727}}^1$

素因数の和:607744

約数の個数: 32

約数和(自身を含む): 350051328

約数和(自身を除く): 222428658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 607727, 1215454, 1823181, 3038635, 3646362, 4254089, 6077270, 8508178, 9115905, 12762267, 18231810, 21270445, 25524534, 42540890, 63811335, 127622670]

約数ペア:

[(1, 127622670), (2, 63811335), (3, 42540890), (5, 25524534), (6, 21270445), (7, 18231810), (10, 12762267), (14, 9115905), (15, 8508178), (21, 6077270), (30, 4254089), (35, 3646362), (42, 3038635), (70, 1823181), (105, 1215454), (210, 607727)]