108438690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{84061}}^1$

素因数の和:84114

約数の個数: 32

約数和(自身を含む): 266308416

約数和(自身を除く): 157869726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 84061, 168122, 252183, 420305, 504366, 840610, 1260915, 2521830, 3614623, 7229246, 10843869, 18073115, 21687738, 36146230, 54219345, 108438690]

約数ペア:

[(1, 108438690), (2, 54219345), (3, 36146230), (5, 21687738), (6, 18073115), (10, 10843869), (15, 7229246), (30, 3614623), (43, 2521830), (86, 1260915), (129, 840610), (215, 504366), (258, 420305), (430, 252183), (645, 168122), (1290, 84061)]