69514230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53887}}^1$

素因数の和:53940

約数の個数: 32

約数和(自身を含む): 170717184

約数和(自身を除く): 101202954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 53887, 107774, 161661, 269435, 323322, 538870, 808305, 1616610, 2317141, 4634282, 6951423, 11585705, 13902846, 23171410, 34757115, 69514230]

約数ペア:

[(1, 69514230), (2, 34757115), (3, 23171410), (5, 13902846), (6, 11585705), (10, 6951423), (15, 4634282), (30, 2317141), (43, 1616610), (86, 808305), (129, 538870), (215, 323322), (258, 269435), (430, 161661), (645, 107774), (1290, 53887)]