75271470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{8929}}^1$

素因数の和:9220

約数の個数: 32

約数和(自身を含む): 181314720

約数和(自身を除く): 106043250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 8929, 17858, 26787, 44645, 53574, 89290, 133935, 267870, 2509049, 5018098, 7527147, 12545245, 15054294, 25090490, 37635735, 75271470]

約数ペア:

[(1, 75271470), (2, 37635735), (3, 25090490), (5, 15054294), (6, 12545245), (10, 7527147), (15, 5018098), (30, 2509049), (281, 267870), (562, 133935), (843, 89290), (1405, 53574), (1686, 44645), (2810, 26787), (4215, 17858), (8430, 8929)]