83977710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65099}}^1$

素因数の和:65152

約数の個数: 32

約数和(自身を含む): 206236800

約数和(自身を除く): 122259090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 65099, 130198, 195297, 325495, 390594, 650990, 976485, 1952970, 2799257, 5598514, 8397771, 13996285, 16795542, 27992570, 41988855, 83977710]

約数ペア:

[(1, 83977710), (2, 41988855), (3, 27992570), (5, 16795542), (6, 13996285), (10, 8397771), (15, 5598514), (30, 2799257), (43, 1952970), (86, 976485), (129, 650990), (215, 390594), (258, 325495), (430, 195297), (645, 130198), (1290, 65099)]