127536810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{53813}}^1$

素因数の和:53902

約数の個数: 32

約数和(自身を含む): 309968640

約数和(自身を除く): 182431830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 53813, 107626, 161439, 269065, 322878, 538130, 807195, 1614390, 4251227, 8502454, 12753681, 21256135, 25507362, 42512270, 63768405, 127536810]

約数ペア:

[(1, 127536810), (2, 63768405), (3, 42512270), (5, 25507362), (6, 21256135), (10, 12753681), (15, 8502454), (30, 4251227), (79, 1614390), (158, 807195), (237, 538130), (395, 322878), (474, 269065), (790, 161439), (1185, 107626), (2370, 53813)]