30417555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6737}}^1$

素因数の和:6795

約数の個数: 32

約数和(自身を含む): 56922624

約数和(自身を除く): 26505069

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 6737, 20211, 33685, 47159, 101055, 141477, 235795, 289691, 707385, 869073, 1448455, 2027837, 4345365, 6083511, 10139185, 30417555]

約数ペア:

[(1, 30417555), (3, 10139185), (5, 6083511), (7, 4345365), (15, 2027837), (21, 1448455), (35, 869073), (43, 707385), (105, 289691), (129, 235795), (215, 141477), (301, 101055), (645, 47159), (903, 33685), (1505, 20211), (4515, 6737)]