68697930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{327133}}^1$

素因数の和:327150

約数の個数: 32

約数和(自身を含む): 188429184

約数和(自身を除く): 119731254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 327133, 654266, 981399, 1635665, 1962798, 2289931, 3271330, 4579862, 4906995, 6869793, 9813990, 11449655, 13739586, 22899310, 34348965, 68697930]

約数ペア:

[(1, 68697930), (2, 34348965), (3, 22899310), (5, 13739586), (6, 11449655), (7, 9813990), (10, 6869793), (14, 4906995), (15, 4579862), (21, 3271330), (30, 2289931), (35, 1962798), (42, 1635665), (70, 981399), (105, 654266), (210, 327133)]