121771510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{102329}}^1$

素因数の和:102360

約数の個数: 32

約数和(自身を含む): 265239360

約数和(自身を除く): 143467850

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 102329, 204658, 511645, 716303, 1023290, 1432606, 1739593, 3479186, 3581515, 7163030, 8697965, 12177151, 17395930, 24354302, 60885755, 121771510]

約数ペア:

[(1, 121771510), (2, 60885755), (5, 24354302), (7, 17395930), (10, 12177151), (14, 8697965), (17, 7163030), (34, 3581515), (35, 3479186), (70, 1739593), (85, 1432606), (119, 1023290), (170, 716303), (238, 511645), (595, 204658), (1190, 102329)]